From 33eb73ef664b3e525b27489bd2baf3fc5363c54c Mon Sep 17 00:00:00 2001 From: Abhishek Das Date: Tue, 25 May 2021 20:19:45 +0530 Subject: [PATCH] BETA 0.1 --- release/css/mapbox-gl-traffic.css | 1 + release/index.html | 2 +- release/js/app.js | 2 +- release/js/modules/mapbox-gl-traffic.js | 1 + release/js/modules/turf.min.js | 96 ++++++++++++++++ release/pages/police.f7.html | 2 +- release/sw.js | 2 +- release/sw.js.map | 2 +- source/css/mapbox-gl-traffic.css | 1 + source/index.html | 18 ++- source/js/app.js | 140 ++++++++++++++---------- source/js/modules/mapbox-gl-traffic.js | 1 + source/js/modules/turf.min.js | 96 ++++++++++++++++ source/pages/police.f7.html | 6 + source/sw.js | 2 +- source/sw.js.map | 2 +- 16 files changed, 304 insertions(+), 70 deletions(-) create mode 100644 release/css/mapbox-gl-traffic.css create mode 100644 release/js/modules/mapbox-gl-traffic.js create mode 100644 release/js/modules/turf.min.js create mode 100644 source/css/mapbox-gl-traffic.css create mode 100644 source/js/modules/mapbox-gl-traffic.js create mode 100644 source/js/modules/turf.min.js diff --git a/release/css/mapbox-gl-traffic.css b/release/css/mapbox-gl-traffic.css new file mode 100644 index 00000000..bca65a57 --- /dev/null +++ b/release/css/mapbox-gl-traffic.css @@ -0,0 +1 @@ +.mapboxgl-ctrl-traffic{background-image:url('data:image/svg+xml;charset=utf8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20fill%3D%22%23333333%22%20preserveAspectRatio%3D%22xMidYMid%20meet%22%20viewBox%3D%22-2%20-2%2022%2022%22%3E%0D%0A%3Cpath%20d%3D%22M13%2C4.1L12%2C3H6L5%2C4.1l-2%2C9.8L4%2C15h10l1-1.1L13%2C4.1z%20M10%2C13H8v-3h2V13z%20M10%2C8H8V5h2V8z%22%2F%3E%0D%0A%3C%2Fsvg%3E')}.mapboxgl-ctrl-map{background-image:url('data:image/svg+xml;charset=utf8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20fill%3D%22%23333333%22%20viewBox%3D%22-10%20-10%2060%2060%22%20preserveAspectRatio%3D%22xMidYMid%20meet%22%3E%3Cg%3E%3Cpath%20d%3D%22m25%2031.640000000000004v-19.766666666666673l-10-3.511666666666663v19.766666666666666z%20m9.140000000000008-26.640000000000004q0.8599999999999923%200%200.8599999999999923%200.8600000000000003v25.156666666666666q0%200.625-0.625%200.783333333333335l-9.375%203.1999999999999993-10-3.5133333333333354-8.906666666666668%203.4383333333333326-0.2333333333333334%200.07833333333333314q-0.8616666666666664%200-0.8616666666666664-0.8599999999999994v-25.156666666666663q0-0.625%200.6233333333333331-0.7833333333333332l9.378333333333334-3.198333333333334%2010%203.5133333333333336%208.905000000000001-3.4383333333333344z%22%3E%3C%2Fpath%3E%3C%2Fg%3E%3C%2Fsvg%3E')} \ No newline at end of file diff --git a/release/index.html b/release/index.html index 1ced7e8b..419b9cb7 100644 --- a/release/index.html +++ b/release/index.html @@ -1 +1 @@ -Ambulance Tracker
\ No newline at end of file +Ambulance Tracker
\ No newline at end of file diff --git a/release/js/app.js b/release/js/app.js index 4a1977d3..0cf9146e 100644 --- a/release/js/app.js +++ b/release/js/app.js @@ -1 +1 @@ -var $$=Dom7;app=new Framework7({id:"ambulancetracker",root:"#app",theme:"md",routes}),window.matchMedia("(display-mode: standalone)").addEventListener("change",()=>{location.reload()});var firebaseConfig={apiKey:"AIzaSyD8dDiGzBMWw2JRAqdfLnHILQA0XHBFBFU",authDomain:"ambulancetrackerweb.firebaseapp.com",databaseURL:"https://ambulancetrackerweb-default-rtdb.firebaseio.com",projectId:"ambulancetrackerweb",storageBucket:"ambulancetrackerweb.appspot.com",messagingSenderId:"35818978401",appId:"1:35818978401:web:882a658ddba4816ec6fe20",measurementId:"G-C3M80W1F3Y"};firebase.initializeApp(firebaseConfig);const db=firebase.firestore();firebase.auth().setPersistence(firebase.auth.Auth.Persistence.LOCAL),firebase.analytics(),firebase.auth().onAuthStateChanged(function(a){if(!a)window.matchMedia("(display-mode: standalone)").matches?document.getElementById("log").click():document.getElementById("pwainstall").click();else if(document.getElementById("resetloginform")&&(document.getElementById("resetloginform").click(),app.dialog.close()),window.matchMedia("(display-mode: standalone)").matches)switch(document.getElementById(localStorage.getItem("loggedDept")).click(),localStorage.getItem("loggedDept")){case"amb":getAmbData(a);break;case"pol":getPolData(a);}else document.getElementById("pwainstall").click()});function signUsrOut(){localStorage.clear(),firebase.auth().signOut().catch(function(a){if("auth/network-request-failed"==a.code)var b="Network error! Please check your connection.";else var b="Error signing out! Please try again";app.toast.create({text:b,closeTimeout:3e3}).open()})}function getPolData(a){$$(document).on("page:afterin",".page[data-name=\"police\"]",function(){if(localStorage.getItem("userUID")!=a.uid){app.dialog.preloader("Fetching Profile Data...");const b=db.collection("users").doc("police").collection("accounts").doc(a.uid);b.get().then(b=>{b.exists?(policeData=b.data(),localStorage.setItem("userUID",a.uid),localStorage.setItem("userNameP",policeData.userName),localStorage.setItem("userBranchP",policeData.userBranch),location.reload()):(app.dialog.close(),app.dialog.alert("User data doesn't exists / missing from the server please contact your administrator!","Error",signUsrOut))}).catch(a=>{console.log("Error getting document:",a.code)})}else document.getElementById("userNameP").innerText=localStorage.getItem("userNameP"),document.getElementById("userBranchP").innerText=localStorage.getItem("userBranchP"),document.getElementById("userEmailP").innerText=a.email,getPolMap()})}function getAmbData(a){$$(document).on("page:afterin",".page[data-name=\"ambulance\"]",function(){if(localStorage.getItem("userUID")!=a.uid){app.dialog.preloader("Fetching Profile Data...");const b=db.collection("users").doc("ambulance").collection("accounts").doc(a.uid);b.get().then(b=>{b.exists?(ambulanceData=b.data(),localStorage.setItem("userUID",a.uid),localStorage.setItem("userNameA",ambulanceData.userName),localStorage.setItem("userBranchA",ambulanceData.userBranch),localStorage.setItem("vehicleNumber",ambulanceData.vehicleNumber),localStorage.setItem("phoneNumber",ambulanceData.phoneNumber),location.reload()):(app.dialog.close(),app.dialog.alert("User data doesn't exists / missing from the server please contact your administrator!","Error",signUsrOut))}).catch(a=>{console.log("Error getting document:",a.code)})}else document.getElementById("userNameA").innerText=localStorage.getItem("userNameA"),document.getElementById("userBranchA").innerText=localStorage.getItem("userBranchA"),document.getElementById("vehicleNumber").innerText=localStorage.getItem("vehicleNumber"),document.getElementById("userEmailA").innerText=a.email,getAmbMap()})}function getNext(){globalThis.swiper=document.querySelector(".swiper-container").swiper,swiper.allowTouchMove=!1,swiper.slideNext()}function setDept(a){globalThis.userDept=a;"amb"===a?document.getElementById("deptImage").innerHTML="":"pol"===a?document.getElementById("deptImage").innerHTML="":void 0;swiper.slideNext()}function signIn(){if(app.input.validateInputs(document.getElementById("login-form"))){app.dialog.preloader("Signing In...");var a=app.form.convertToData("#login-form");firebase.auth().signInWithEmailAndPassword(a.email,a.password).then(()=>{localStorage.setItem("loggedDept",userDept)}).catch(function(a){if(app.dialog.close(),"auth/network-request-failed"==a.code)var b="Network error! Please check your connection.";else var b="Invalid Email/Password! Try again.";app.toast.create({text:b,closeTimeout:3e3}).open()})}else app.toast.create({text:"Fill the required fields with valid details!",closeTimeout:2e3}).open()}function stopDataAmb(){runningops=!1,db.collection("runningops").doc(userUID).delete(),document.getElementById("startTripN").classList.add("hideMapEl"),document.getElementById("startTripB").onclick="startDataAmb()",document.getElementById("startTripB").classList.add("sheet-open"),document.getElementById("startTripT").innerText="START"}function sendDataAmb(){if(globalThis.userUID=localStorage.getItem("userUID"),globalThis.runningops=!0,app.input.validateInputs(document.getElementById("start-trip-form"))){var a=app.form.convertToData("#start-trip-form");navigator.geolocation.getCurrentPosition(b=>{var c=b.coords.latitude,d=b.coords.longitude;db.collection("runningops").doc(userUID).delete(),db.collection("runningops").doc(userUID).set({userName:localStorage.getItem("userNameA"),vehicleNumber:localStorage.getItem("vehicleNumber"),destination:a.destination,priority:+a.priority,userLocation:new firebase.firestore.GeoPoint(c,d),phoneNumber:localStorage.getItem("phoneNumber")}).then(()=>{console.log("Document successfully written to uid!");var a,b;b={enableHighAccuracy:!0,maximumAge:0},a=navigator.geolocation.watchPosition(function(a){if(!0==runningops){var b=a.coords;setTimeout(function(){db.collection("runningops").doc(userUID).update({userLocation:new firebase.firestore.GeoPoint(b.latitude,b.longitude)})},2500)}},function(){console.log("Error logging data to server! please check internet connection/ contact admin.")},b)}).catch(()=>{})}),document.getElementById("startTripB").classList.remove("sheet-open"),document.getElementById("startTripT").innerText="STOP",document.getElementById("startTripB").setAttribute("onclick","stopDataAmb()"),document.getElementById("resetstartform").click(),app.sheet.close(".amb-sheet"),document.getElementById("startTripN").classList.remove("hideMapEl")}else app.toast.create({text:"Fill the required fields with valid details!",closeTimeout:2e3}).open()}function getAmbMap(){navigator.geolocation?navigator.geolocation.getCurrentPosition(function(){mapboxgl.accessToken="pk.eyJ1IjoiYWJoaXJhbmdlcm1hcGJveCIsImEiOiJja25sNjJ4d3QwMjRzMnFsaTF2eno2Y2N0In0.R2nh61HBc6YfuLxTHO6SPw",globalThis.map=new mapboxgl.Map({container:"map",style:"mapbox://styles/mapbox/streets-v11",center:[78.31332119498711,21.80992239473943],zoom:3}),map.addControl(new mapboxgl.GeolocateControl({positionOptions:{enableHighAccuracy:!0},trackUserLocation:!0})),map.once("load",function(){document.getElementsByClassName("mapboxgl-ctrl-geolocate")[0].click(),document.getElementById("startTripB").classList.remove("hideMapEl")})},function(a){a.code==a.PERMISSION_DENIED&&app.dialog.alert("Your Broswer / permission settings doesn't support Geolocation please troubleshoot and try again!","Error")}):app.dialog.alert("Your Broswer / permission settings doesn't support Geolocation please troubleshoot and try again!","Error")}function checkUID(a){return!(a[0]!=this)}function deg2rad(a){return a*(Math.PI/180)}function sortDistance(b,d,e,f){var g=deg2rad(e-b),h=deg2rad(f-d),i=Math.sin(g/2)*Math.sin(g/2)+Math.cos(deg2rad(b))*Math.cos(deg2rad(e))*Math.sin(h/2)*Math.sin(h/2),a=2*Math.atan2(Math.sqrt(i),Math.sqrt(1-i));return!!(4>6371*a)}function getPolMap(){mapboxgl.accessToken="pk.eyJ1IjoiYWJoaXJhbmdlcm1hcGJveCIsImEiOiJja25sNjJ4d3QwMjRzMnFsaTF2eno2Y2N0In0.R2nh61HBc6YfuLxTHO6SPw",globalThis.map=new mapboxgl.Map({container:"map",style:"mapbox://styles/mapbox/streets-v11",center:[78.31332119498711,21.80992239473943],zoom:3}),map.addControl(new mapboxgl.GeolocateControl({positionOptions:{enableHighAccuracy:!0},trackUserLocation:!0})),map.once("load",function(){document.getElementsByClassName("mapboxgl-ctrl-geolocate")[0].click(),document.getElementById("nearPolL").classList.remove("hideMapEl"),document.getElementById("nearPolB").classList.remove("hideMapEl"),globalThis.nearPolL=document.getElementById("nearPolL"),globalThis.nearPolT=document.getElementById("nearPolT"),recieveOPSData()})}function folUsr(a){var b=ambList.findIndex(checkUID,a);app.sheet.close(".pol-sheet"),map.flyTo({center:[ambList[b][6],ambList[b][5]],essential:!0})}function addDetUI(usrDet){nearPolT.innerText=`${ambList.length} Running OPS`;var runLi=document.createElement("li");switch(usrDet[4]){case 1:var pty="color-yellow",pColor="#ffff00";break;case 2:var pty="color-orange",pColor="#ffa500";break;case 3:var pty="color-red",pColor="#ff0000";break;case 4:var pty="color-green",pColor="#33cc33";}runLi.innerHTML=`
${usrDet[1]}
${usrDet[4]}
${usrDet[2]}
${usrDet[3]}
${usrDet[7]}
`,$$(".runOPSCont").append(runLi),$$(".runOPSItem").on("click",function(){folUsr(this.id)}),eval(usrDet[0]+"= new mapboxgl.Marker({color: '"+pColor+"',}).setLngLat(["+usrDet[6]+", "+usrDet[5]+"]).addTo(map);"),"color-green"==pty&&app.dialog.alert("A Green corridor vehicle has been detected in your 4 km range!","Important Alert!")}function updateMarker(ix){switch(ambList[ix][4]){case 1:var pColor="#ffff00";break;case 2:var pColor="#ffa500";break;case 3:var pColor="#ff0000";break;case 4:var pColor="#33cc33";}var exC1=(ambList[ix][0]+".remove();").toString(),exC2=(ambList[ix][0]+"= new mapboxgl.Marker({color: '"+pColor+"',}).setLngLat(["+ambList[ix][6]+", "+ambList[ix][5]+"]).addTo(map);").toString();eval(exC1),eval(exC2)}function removeMarker(id){if(0{if(!0===sortDistance(c.coords.latitude,c.coords.longitude,a.userLocation.latitude,a.userLocation.longitude)){var d=[b,a.userName,a.vehicleNumber,a.destination,a.priority,a.userLocation.latitude,a.userLocation.longitude,a.phoneNumber];ambList.push(d),addDetUI(d),0==runOPSListStat&&(runOPSListStat=1,nearPolL.classList.add("sheet-open","color-orange"))}})}function recieveOPSData(){globalThis.firstSyncSuccess=!1,globalThis.ambList=[],globalThis.runOPSListStat=0,db.collection("runningops").onSnapshot(a=>{a.docChanges().forEach(a=>{if("added"===a.type&&addAmbList(a.doc.data(),a.doc.id),"modified"===a.type&&!0==firstSyncSuccess)if(0{location.reload()});var firebaseConfig={apiKey:"AIzaSyD8dDiGzBMWw2JRAqdfLnHILQA0XHBFBFU",authDomain:"ambulancetrackerweb.firebaseapp.com",databaseURL:"https://ambulancetrackerweb-default-rtdb.firebaseio.com",projectId:"ambulancetrackerweb",storageBucket:"ambulancetrackerweb.appspot.com",messagingSenderId:"35818978401",appId:"1:35818978401:web:882a658ddba4816ec6fe20",measurementId:"G-C3M80W1F3Y"};firebase.initializeApp(firebaseConfig);const db=firebase.firestore();firebase.auth().setPersistence(firebase.auth.Auth.Persistence.LOCAL),firebase.analytics(),firebase.auth().onAuthStateChanged(function(a){if(!a)window.matchMedia("(display-mode: standalone)").matches?document.getElementById("log").click():document.getElementById("pol").click();else if(document.getElementById("resetloginform")&&(document.getElementById("resetloginform").click(),app.dialog.close()),window.matchMedia("(display-mode: standalone)").matches)switch(document.getElementById(localStorage.getItem("loggedDept")).click(),localStorage.getItem("loggedDept")){case"amb":getAmbData(a);break;case"pol":getPolData(a);}else document.getElementById("pwainstall").click()});function signUsrOut(){localStorage.clear(),firebase.auth().signOut().catch(function(a){if("auth/network-request-failed"==a.code)var b="Network error! Please check your connection.";else var b="Error signing out! Please try again";app.toast.create({text:b,closeTimeout:3e3}).open()})}function getPolData(a){$$(document).on("page:afterin",".page[data-name=\"police\"]",function(){if(localStorage.getItem("userUID")!=a.uid){app.dialog.preloader("Fetching Profile Data...");const b=db.collection("users").doc("police").collection("accounts").doc(a.uid);b.get().then(b=>{b.exists?(policeData=b.data(),localStorage.setItem("userUID",a.uid),localStorage.setItem("userNameP",policeData.userName),localStorage.setItem("userBranchP",policeData.userBranch),location.reload()):(app.dialog.close(),app.dialog.alert("User data doesn't exists / missing from the server please contact your administrator!","Error",signUsrOut))}).catch(a=>{console.log("Error getting document:",a.code)})}else document.getElementById("userNameP").innerText=localStorage.getItem("userNameP"),document.getElementById("userBranchP").innerText=localStorage.getItem("userBranchP"),document.getElementById("userEmailP").innerText=a.email,getPolMap()})}function getAmbData(a){$$(document).on("page:afterin",".page[data-name=\"ambulance\"]",function(){if(localStorage.getItem("userUID")!=a.uid){app.dialog.preloader("Fetching Profile Data...");const b=db.collection("users").doc("ambulance").collection("accounts").doc(a.uid);b.get().then(b=>{b.exists?(ambulanceData=b.data(),localStorage.setItem("userUID",a.uid),localStorage.setItem("userNameA",ambulanceData.userName),localStorage.setItem("userBranchA",ambulanceData.userBranch),localStorage.setItem("vehicleNumber",ambulanceData.vehicleNumber),localStorage.setItem("phoneNumber",ambulanceData.phoneNumber),location.reload()):(app.dialog.close(),app.dialog.alert("User data doesn't exists / missing from the server please contact your administrator!","Error",signUsrOut))}).catch(a=>{console.log("Error getting document:",a.code)})}else document.getElementById("userNameA").innerText=localStorage.getItem("userNameA"),document.getElementById("userBranchA").innerText=localStorage.getItem("userBranchA"),document.getElementById("vehicleNumber").innerText=localStorage.getItem("vehicleNumber"),document.getElementById("userEmailA").innerText=a.email,getAmbMap()})}function getNext(){globalThis.swiper=document.querySelector(".swiper-container").swiper,swiper.allowTouchMove=!1,swiper.slideNext()}function setDept(a){globalThis.userDept=a;"amb"===a?document.getElementById("deptImage").innerHTML="":"pol"===a?document.getElementById("deptImage").innerHTML="":void 0;swiper.slideNext()}function signIn(){if(app.input.validateInputs(document.getElementById("login-form"))){app.dialog.preloader("Signing In...");var a=app.form.convertToData("#login-form");firebase.auth().signInWithEmailAndPassword(a.email,a.password).then(()=>{localStorage.setItem("loggedDept",userDept)}).catch(function(a){if(app.dialog.close(),"auth/network-request-failed"==a.code)var b="Network error! Please check your connection.";else var b="Invalid Email/Password! Try again.";app.toast.create({text:b,closeTimeout:3e3}).open()})}else app.toast.create({text:"Fill the required fields with valid details!",closeTimeout:2e3}).open()}function stopDataAmb(){runningops=!1,db.collection("runningops").doc(userUID).delete(),document.getElementById("startTripN").classList.add("hideMapEl"),document.getElementById("startTripB").onclick="startDataAmb()",document.getElementById("startTripB").classList.add("sheet-open"),document.getElementById("startTripT").innerText="START"}function sendDataAmb(){if(globalThis.userUID=localStorage.getItem("userUID"),globalThis.runningops=!0,app.input.validateInputs(document.getElementById("start-trip-form"))){var a=app.form.convertToData("#start-trip-form");navigator.geolocation.getCurrentPosition(b=>{var c=b.coords.latitude,d=b.coords.longitude;db.collection("runningops").doc(userUID).delete(),db.collection("runningops").doc(userUID).set({userName:localStorage.getItem("userNameA"),vehicleNumber:localStorage.getItem("vehicleNumber"),destination:a.destination,priority:+a.priority,userLocation:new firebase.firestore.GeoPoint(c,d),phoneNumber:localStorage.getItem("phoneNumber")}).then(()=>{console.log("Document successfully written to uid!");var a,b;b={enableHighAccuracy:!0,maximumAge:0},a=navigator.geolocation.watchPosition(function(a){if(!0==runningops){var b=a.coords;setTimeout(function(){db.collection("runningops").doc(userUID).update({userLocation:new firebase.firestore.GeoPoint(b.latitude,b.longitude)})},2500)}},function(){console.log("Error logging data to server! please check internet connection/ contact admin.")},b)}).catch(()=>{})}),document.getElementById("startTripB").classList.remove("sheet-open"),document.getElementById("startTripT").innerText="STOP",document.getElementById("startTripB").setAttribute("onclick","stopDataAmb()"),document.getElementById("resetstartform").click(),app.sheet.close(".amb-sheet"),document.getElementById("startTripN").classList.remove("hideMapEl")}else app.toast.create({text:"Fill the required fields with valid details!",closeTimeout:2e3}).open()}function getAmbMap(){navigator.geolocation?navigator.geolocation.getCurrentPosition(function(){mapboxgl.accessToken="pk.eyJ1IjoiYWJoaXJhbmdlcm1hcGJveCIsImEiOiJja25sNjJ4d3QwMjRzMnFsaTF2eno2Y2N0In0.R2nh61HBc6YfuLxTHO6SPw",globalThis.map=new mapboxgl.Map({container:"map",style:"mapbox://styles/mapbox/streets-v11",center:[78.31332119498711,21.80992239473943],zoom:3}),map.addControl(new mapboxgl.GeolocateControl({positionOptions:{enableHighAccuracy:!0},trackUserLocation:!0})),map.once("load",function(){document.getElementsByClassName("mapboxgl-ctrl-geolocate")[0].click(),document.getElementById("startTripB").classList.remove("hideMapEl")})},function(a){a.code==a.PERMISSION_DENIED&&app.dialog.alert("Your Broswer / permission settings doesn't support Geolocation please troubleshoot and try again!","Error")}):app.dialog.alert("Your Broswer / permission settings doesn't support Geolocation please troubleshoot and try again!","Error")}function checkUID(a){return!(a[0]!=this)}function deg2rad(a){return a*(Math.PI/180)}function sortDistance(b,d,e,f){var g=deg2rad(e-b),h=deg2rad(f-d),i=Math.sin(g/2)*Math.sin(g/2)+Math.cos(deg2rad(b))*Math.cos(deg2rad(e))*Math.sin(h/2)*Math.sin(h/2),a=2*Math.atan2(Math.sqrt(i),Math.sqrt(1-i));return!!(4>6371*a)}function getPolMap(){mapboxgl.accessToken="pk.eyJ1IjoiYWJoaXJhbmdlcm1hcGJveCIsImEiOiJja25sNjJ4d3QwMjRzMnFsaTF2eno2Y2N0In0.R2nh61HBc6YfuLxTHO6SPw",globalThis.map=new mapboxgl.Map({container:"map",style:"mapbox://styles/mapbox/streets-v11",center:[78.31332119498711,21.80992239473943],zoom:3}),map.addControl(new mapboxgl.GeolocateControl({positionOptions:{enableHighAccuracy:!0},trackUserLocation:!0})),map.once("load",function(){map.addControl(new MapboxTraffic),document.getElementsByClassName("mapboxgl-ctrl-geolocate")[0].click(),document.getElementById("nearPolL").classList.remove("hideMapEl"),document.getElementById("nearPolB").classList.remove("hideMapEl"),globalThis.nearPolL=document.getElementById("nearPolL"),globalThis.nearPolT=document.getElementById("nearPolT"),recieveOPSData()})}function folUsr(a){!0==wasFol?(map.removeLayer("path"),map.removeSource("path"),console.log("rem0")):(document.getElementById("nearPolF").classList.remove("hideMapEl"),globalThis.wasFol=!0),navigator.geolocation.getCurrentPosition(a=>{var c=turf.lineString([[a.coords.longitude,a.coords.latitude,0],[ambList[b][6],ambList[b][5],0]]);map.addSource("path",{type:"geojson",data:c}),map.addLayer({id:"path",type:"line",source:"path",layout:{"line-join":"round","line-cap":"round"},paint:{"line-color":ambList[b][8][1],"line-width":6}})});var b=ambList.findIndex(checkUID,a);app.sheet.close(".pol-sheet"),map.flyTo({center:[ambList[b][6],ambList[b][5]],essential:!0})}function stopFol(){wasFol=!1,document.getElementById("nearPolF").classList.add("hideMapEl"),app.sheet.close(".pol-sheet"),document.getElementsByClassName("mapboxgl-ctrl-geolocate")[0].click(),map.removeLayer("path"),map.removeSource("path"),console.log("rem")}function addDetUI(usrDet){nearPolT.innerText=`${ambList.length} Running OPS`;var runLi=document.createElement("li");runLi.innerHTML=`
${usrDet[1]}
${usrDet[4]}
${usrDet[2]}
${usrDet[3]}
${usrDet[7]}
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See the + * GNU Affero General Public License for more details. + * + * As additional permission under GNU Affero General Public License version 3 + * section 7, third-party projects (personal or commercial) may distribute, + * include, or link against UNMODIFIED VERSIONS of MarchingSquaresJS without the + * requirement that said third-party project for that reason alone becomes + * subject to any requirement of the GNU Affero General Public License version 3. + * Any modifications to MarchingSquaresJS, however, must be shared with the public + * and made available. + * + * In summary this: + * - allows you to use MarchingSquaresJS at no cost + * - allows you to use MarchingSquaresJS for both personal and commercial purposes + * - allows you to distribute UNMODIFIED VERSIONS of MarchingSquaresJS under any + * license as long as this license notice is included + * - enables you to keep the source code of your program that uses MarchingSquaresJS + * undisclosed + * - forces you to share any modifications you have made to MarchingSquaresJS, + * e.g. bug-fixes + * + * You should have received a copy of the GNU Affero General Public License + * along with MarchingSquaresJS. 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https://github.com/RaumZeit/MarchingSquares.js + * + * MarchingSquaresJS is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * MarchingSquaresJS is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * As additional permission under GNU Affero General Public License version 3 + * section 7, third-party projects (personal or commercial) may distribute, + * include, or link against UNMODIFIED VERSIONS of MarchingSquaresJS without the + * requirement that said third-party project for that reason alone becomes + * subject to any requirement of the GNU Affero General Public License version 3. + * Any modifications to MarchingSquaresJS, however, must be shared with the public + * and made available. + * + * In summary this: + * - allows you to use MarchingSquaresJS at no cost + * - allows you to use MarchingSquaresJS for both personal and commercial purposes + * - allows you to distribute UNMODIFIED VERSIONS of MarchingSquaresJS under any + * license as long as this license notice is included + * - enables you to keep the source code of your program that uses MarchingSquaresJS + * undisclosed + * - forces you to share any modifications you have made to MarchingSquaresJS, + * e.g. bug-fixes + * + * You should have received a copy of the GNU Affero General Public License + * along with MarchingSquaresJS. 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Ki=64,Qi=16,$i=[],to=[],eo=[],no=[],ro=[],io=[],oo=[],so=[],ao=[],uo=[],lo=[],co=[],ho=[],po=[],fo=[],go=[],yo=[],vo=[],_o=[],mo=[],xo=[],Eo=[],bo=[],wo=[];oo[85]=uo[85]=-1,so[85]=lo[85]=0,ao[85]=co[85]=1,_o[85]=Eo[85]=1,mo[85]=bo[85]=0,xo[85]=wo[85]=1,$i[85]=no[85]=0,to[85]=ro[85]=-1,eo[85]=fo[85]=0,go[85]=ho[85]=0,yo[85]=po[85]=1,io[85]=vo[85]=1,Eo[1]=Eo[169]=0,bo[1]=bo[169]=-1,wo[1]=wo[169]=0,ho[1]=ho[169]=-1,po[1]=po[169]=0,fo[1]=fo[169]=0,uo[4]=uo[166]=0,lo[4]=lo[166]=-1,co[4]=co[166]=1,go[4]=go[166]=1,yo[4]=yo[166]=0,vo[4]=vo[166]=0,oo[16]=oo[154]=0,so[16]=so[154]=1,ao[16]=ao[154]=1,no[16]=no[154]=1,ro[16]=ro[154]=0,io[16]=io[154]=1,_o[64]=_o[106]=0,mo[64]=mo[106]=1,xo[64]=xo[106]=0,$i[64]=$i[106]=-1,to[64]=to[106]=0,eo[64]=eo[106]=1,_o[2]=_o[168]=0,mo[2]=mo[168]=-1,xo[2]=xo[168]=1,Eo[2]=Eo[168]=0,bo[2]=bo[168]=-1,wo[2]=wo[168]=0,ho[2]=ho[168]=-1,po[2]=po[168]=0,fo[2]=fo[168]=0,go[2]=go[168]=-1,yo[2]=yo[168]=0,vo[2]=vo[168]=1,oo[8]=oo[162]=0,so[8]=so[162]=-1,ao[8]=ao[162]=0,uo[8]=uo[162]=0,lo[8]=lo[162]=-1,co[8]=co[162]=1,ho[8]=ho[162]=1,po[8]=po[162]=0,fo[8]=fo[162]=1,go[8]=go[162]=1,yo[8]=yo[162]=0,vo[8]=vo[162]=0,oo[32]=oo[138]=0,so[32]=so[138]=1,ao[32]=ao[138]=1,uo[32]=uo[138]=0,lo[32]=lo[138]=1,co[32]=co[138]=0,$i[32]=$i[138]=1,to[32]=to[138]=0,eo[32]=eo[138]=0,no[32]=no[138]=1,ro[32]=ro[138]=0,io[32]=io[138]=1,Eo[128]=Eo[42]=0,bo[128]=bo[42]=1,wo[128]=wo[42]=1,_o[128]=_o[42]=0,mo[128]=mo[42]=1,xo[128]=xo[42]=0,$i[128]=$i[42]=-1,to[128]=to[42]=0,eo[128]=eo[42]=1,no[128]=no[42]=-1,ro[128]=ro[42]=0,io[128]=io[42]=0,uo[5]=uo[165]=-1,lo[5]=lo[165]=0,co[5]=co[165]=0,Eo[5]=Eo[165]=1,bo[5]=bo[165]=0,wo[5]=wo[165]=0,go[20]=go[150]=0,yo[20]=yo[150]=1,vo[20]=vo[150]=1,no[20]=no[150]=0,ro[20]=ro[150]=-1,io[20]=io[150]=1,oo[80]=oo[90]=-1,so[80]=so[90]=0,ao[80]=ao[90]=1,_o[80]=_o[90]=1,mo[80]=mo[90]=0,xo[80]=xo[90]=1,ho[65]=ho[105]=0,po[65]=po[105]=1,fo[65]=fo[105]=0,$i[65]=$i[105]=0,to[65]=to[105]=-1,eo[65]=eo[105]=0,oo[160]=oo[10]=-1,so[160]=so[10]=0,ao[160]=ao[10]=1,uo[160]=uo[10]=-1,lo[160]=lo[10]=0,co[160]=co[10]=0,Eo[160]=Eo[10]=1,bo[160]=bo[10]=0,wo[160]=wo[10]=0,_o[160]=_o[10]=1,mo[160]=mo[10]=0,xo[160]=xo[10]=1,go[130]=go[40]=0,yo[130]=yo[40]=1,vo[130]=vo[40]=1,ho[130]=ho[40]=0,po[130]=po[40]=1,fo[130]=fo[40]=0,$i[130]=$i[40]=0,to[130]=to[40]=-1,eo[130]=eo[40]=0,no[130]=no[40]=0,ro[130]=ro[40]=-1,io[130]=io[40]=1,uo[37]=uo[133]=0,lo[37]=lo[133]=1,co[37]=co[133]=1,Eo[37]=Eo[133]=0,bo[37]=bo[133]=1,wo[37]=wo[133]=0,$i[37]=$i[133]=-1,to[37]=to[133]=0,eo[37]=eo[133]=0,no[37]=no[133]=1,ro[37]=ro[133]=0,io[37]=io[133]=0,go[148]=go[22]=-1,yo[148]=yo[22]=0,vo[148]=vo[22]=0,Eo[148]=Eo[22]=0,bo[148]=bo[22]=-1,wo[148]=wo[22]=1,_o[148]=_o[22]=0,mo[148]=mo[22]=1,xo[148]=xo[22]=1,no[148]=no[22]=-1,ro[148]=ro[22]=0,io[148]=io[22]=1,oo[82]=oo[88]=0,so[82]=so[88]=-1,ao[82]=ao[88]=1,go[82]=go[88]=1,yo[82]=yo[88]=0,vo[82]=vo[88]=1,ho[82]=ho[88]=-1,po[82]=po[88]=0,fo[82]=fo[88]=1,_o[82]=_o[88]=0,mo[82]=mo[88]=-1,xo[82]=xo[88]=0,oo[73]=oo[97]=0,so[73]=so[97]=1,ao[73]=ao[97]=0,uo[73]=uo[97]=0,lo[73]=lo[97]=-1,co[73]=co[97]=0,ho[73]=ho[97]=1,po[73]=po[97]=0,fo[73]=fo[97]=0,$i[73]=$i[97]=1,to[73]=to[97]=0,eo[73]=eo[97]=1,oo[145]=oo[25]=0,so[145]=so[25]=-1,ao[145]=ao[25]=0,ho[145]=ho[25]=1,po[145]=po[25]=0,fo[145]=fo[25]=1,Eo[145]=Eo[25]=0,bo[145]=bo[25]=1,wo[145]=wo[25]=1,no[145]=no[25]=-1,ro[145]=ro[25]=0,io[145]=io[25]=0,uo[70]=uo[100]=0,lo[70]=lo[100]=1,co[70]=co[100]=0,go[70]=go[100]=-1,yo[70]=yo[100]=0,vo[70]=vo[100]=1,_o[70]=_o[100]=0,mo[70]=mo[100]=-1,xo[70]=xo[100]=1,$i[70]=$i[100]=1,to[70]=to[100]=0,eo[70]=eo[100]=0,uo[101]=uo[69]=0,lo[101]=lo[69]=1,co[101]=co[69]=0,$i[101]=$i[69]=1,to[101]=to[69]=0,eo[101]=eo[69]=0,Eo[149]=Eo[21]=0,bo[149]=bo[21]=1,wo[149]=wo[21]=1,no[149]=no[21]=-1,ro[149]=ro[21]=0,io[149]=io[21]=0,go[86]=go[84]=-1,yo[86]=yo[84]=0,vo[86]=vo[84]=1,_o[86]=_o[84]=0,mo[86]=mo[84]=-1,xo[86]=xo[84]=1,oo[89]=oo[81]=0,so[89]=so[81]=-1,ao[89]=ao[81]=0,ho[89]=ho[81]=1,po[89]=po[81]=0,fo[89]=fo[81]=1,oo[96]=oo[74]=0,so[96]=so[74]=1,ao[96]=ao[74]=0,uo[96]=uo[74]=-1,lo[96]=lo[74]=0,co[96]=co[74]=1,_o[96]=_o[74]=1,mo[96]=mo[74]=0,xo[96]=xo[74]=0,$i[96]=$i[74]=1,to[96]=to[74]=0,eo[96]=eo[74]=1,oo[24]=oo[146]=0,so[24]=so[146]=-1,ao[24]=ao[146]=1,go[24]=go[146]=1,yo[24]=yo[146]=0,vo[24]=vo[146]=1,ho[24]=ho[146]=0,po[24]=po[146]=1,fo[24]=fo[146]=1,no[24]=no[146]=0,ro[24]=ro[146]=-1,io[24]=io[146]=0,uo[6]=uo[164]=-1,lo[6]=lo[164]=0,co[6]=co[164]=1,go[6]=go[164]=-1,yo[6]=yo[164]=0,vo[6]=vo[164]=0,Eo[6]=Eo[164]=0,bo[6]=bo[164]=-1,wo[6]=wo[164]=1,_o[6]=_o[164]=1,mo[6]=mo[164]=0,xo[6]=xo[164]=0,ho[129]=ho[41]=0,po[129]=po[41]=1,fo[129]=fo[41]=1,Eo[129]=Eo[41]=0,bo[129]=bo[41]=1,wo[129]=wo[41]=0,$i[129]=$i[41]=-1,to[129]=to[41]=0,eo[129]=eo[41]=0,no[129]=no[41]=0,ro[129]=ro[41]=-1,io[129]=io[41]=0,go[66]=go[104]=0,yo[66]=yo[104]=1,vo[66]=vo[104]=0,ho[66]=ho[104]=-1,po[66]=po[104]=0,fo[66]=fo[104]=1,_o[66]=_o[104]=0,mo[66]=mo[104]=-1,xo[66]=xo[104]=0,$i[66]=$i[104]=0,to[66]=to[104]=-1,eo[66]=eo[104]=1,oo[144]=oo[26]=-1,s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Io=function(t){return[[t.bottomleft,0],[0,0],[0,t.leftbottom]]},No=function(t){return[[1,t.rightbottom],[1,0],[t.bottomright,0]]},So=function(t){return[[t.topright,1],[1,1],[1,t.righttop]]},Co=function(t){return[[0,t.lefttop],[0,1],[t.topleft,1]]},Po=function(t){return[[t.bottomright,0],[t.bottomleft,0],[0,t.leftbottom],[0,t.lefttop]]},Lo=function(t){return[[t.bottomright,0],[t.bottomleft,0],[1,t.righttop],[1,t.rightbottom]]},Mo=function(t){return[[1,t.righttop],[1,t.rightbottom],[t.topleft,1],[t.topright,1]]},Oo=function(t){return[[0,t.leftbottom],[0,t.lefttop],[t.topleft,1],[t.topright,1]]},Ro=[],To=[],Ao=[],Do=[],Fo=[],ko=[],Go=[],qo=[];Do[1]=Fo[1]=18,Do[169]=Fo[169]=18,Ao[4]=To[4]=12,Ao[166]=To[166]=12,Ro[16]=qo[16]=4,Ro[154]=qo[154]=4,ko[64]=Go[64]=22,ko[106]=Go[106]=22,Ao[2]=ko[2]=17,Do[2]=Fo[2]=18,Ao[168]=ko[168]=17,Do[168]=Fo[168]=18,Ro[8]=Do[8]=9,To[8]=Ao[8]=12,Ro[162]=Do[162]=9,To[162]=Ao[162]=12,Ro[32]=qo[32]=4,To[32]=Go[32]=1,Ro[138]=qo[138]=4,To[138]=Go[138]=1,Fo[128]=qo[128]=21,ko[128]=Go[128]=22,Fo[42]=qo[42]=21,ko[42]=Go[42]=22,To[5]=Fo[5]=14,To[165]=Fo[165]=14,Ao[20]=qo[20]=6,Ao[150]=qo[150]=6,Ro[80]=ko[80]=11,Ro[90]=ko[90]=11,Do[65]=Go[65]=3,Do[105]=Go[105]=3,Ro[160]=ko[160]=11,To[160]=Fo[160]=14,Ro[10]=ko[10]=11,To[10]=Fo[10]=14,Ao[130]=qo[130]=6,Do[130]=Go[130]=3,Ao[40]=qo[40]=6,Do[40]=Go[40]=3,To[101]=Go[101]=1,To[69]=Go[69]=1,Fo[149]=qo[149]=21,Fo[21]=qo[21]=21,Ao[86]=ko[86]=17,Ao[84]=ko[84]=17,Ro[89]=Do[89]=9,Ro[81]=Do[81]=9,Ro[96]=Go[96]=0,To[96]=ko[96]=15,Ro[74]=Go[74]=0,To[74]=ko[74]=15,Ro[24]=Ao[24]=8,Do[24]=qo[24]=7,Ro[146]=Ao[146]=8,Do[146]=qo[146]=7,To[6]=ko[6]=15,Ao[6]=Fo[6]=16,To[164]=ko[164]=15,Ao[164]=Fo[164]=16,Do[129]=qo[129]=7,Fo[129]=Go[129]=20,Do[41]=qo[41]=7,Fo[41]=Go[41]=20,Ao[66]=Go[66]=2,Do[66]=ko[66]=19,Ao[104]=Go[104]=2,Do[104]=ko[104]=19,Ro[144]=Fo[144]=10,ko[144]=qo[144]=23,Ro[26]=Fo[26]=10,ko[26]=qo[26]=23,To[36]=qo[36]=5,Ao[36]=Go[36]=2,To[134]=qo[134]=5,Ao[134]=Go[134]=2,Ro[9]=Fo[9]=10,To[9]=Do[9]=13,Ro[161]=Fo[161]=10,To[161]=Do[161]=13,To[37]=qo[37]=5,Fo[37]=Go[37]=20,To[133]=qo[133]=5,Fo[133]=Go[133]=20,Ao[148]=Fo[148]=16,ko[148]=qo[148]=23,Ao[22]=Fo[22]=16,ko[22]=qo[22]=23,Ro[82]=Ao[82]=8,Do[82]=ko[82]=19,Ro[88]=Ao[88]=8,Do[88]=ko[88]=19,Ro[73]=Go[73]=0,To[73]=Do[73]=13,Ro[97]=Go[97]=0,To[97]=Do[97]=13,Ro[145]=Do[145]=9,Fo[145]=qo[145]=21,Ro[25]=Do[25]=9,Fo[25]=qo[25]=21,To[70]=Go[70]=1,Ao[70]=ko[70]=17,To[100]=Go[100]=1,Ao[100]=ko[100]=17,Ro[34]=Do[34]=9,To[34]=Ao[34]=12,Fo[34]=qo[34]=21,ko[34]=Go[34]=22,Ro[136]=qo[136]=4,To[136]=Go[136]=1,Ao[136]=ko[136]=17,Do[136]=Fo[136]=18,Ro[35]=qo[35]=4,To[35]=Ao[35]=12,Do[35]=Fo[35]=18,ko[35]=Go[35]=22,Ro[153]=qo[153]=4,Do[153]=Fo[153]=18,To[102]=Ao[102]=12,ko[102]=Go[102]=22,Ro[155]=Do[155]=9,Fo[155]=qo[155]=23,To[103]=Go[103]=1,Ao[103]=ko[103]=17,Ro[152]=qo[152]=4,Ao[152]=ko[152]=17,Do[152]=Fo[152]=18,Ro[156]=Ao[156]=8,Do[156]=Fo[156]=18,ko[156]=qo[156]=23,Ro[137]=qo[137]=4,To[137]=Go[137]=1,Do[137]=Fo[137]=18,Ro[139]=qo[139]=4,To[139]=Do[139]=13,Fo[139]=Go[139]=20,Ro[98]=Do[98]=9,To[98]=Ao[98]=12,ko[98]=Go[98]=22,Ro[99]=Go[99]=0,To[99]=Ao[99]=12,Do[99]=ko[99]=19,To[38]=Ao[38]=12,Fo[38]=qo[38]=21,ko[38]=Go[38]=22,To[39]=qo[39]=5,Ao[39]=Fo[39]=16,ko[39]=Go[39]=22;var 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13:return 1&n?{p:[1,t.rightbottom],x:-1,y:0,o:0}:{p:[t.bottomleft,0],x:0,y:1,o:0};case 14:return 1&n?{p:[0,t.leftbottom],x:1,y:0,o:0}:{p:[1,t.rightbottom],x:-1,y:0,o:0};case 15:return n&Ki?{p:[1,t.rightbottom],x:-1,y:0,o:0}:{p:[0,t.lefttop],x:1,y:0,o:1};case 16:return 4&n?{p:[t.bottomright,0],x:0,y:1,o:1}:{p:[0,t.leftbottom],x:1,y:0,o:0};case 17:return n&Ki?{p:[t.bottomright,0],x:0,y:1,o:1}:{p:[0,t.lefttop],x:1,y:0,o:1};case 18:return 1&n?{p:[0,t.leftbottom],x:1,y:0,o:0}:{p:[t.bottomleft,0],x:0,y:1,o:0};case 19:return n&Ki?{p:[t.bottomleft,0],x:0,y:1,o:0}:{p:[0,t.lefttop],x:1,y:0,o:1};case 20:return n&Ki?{p:[t.topleft,1],x:0,y:-1,o:0}:{p:[0,t.leftbottom],x:1,y:0,o:0};case 21:return n&Qi?{p:[0,t.leftbottom],x:1,y:0,o:0}:{p:[t.topright,1],x:0,y:-1,o:1};case 22:return n&Ki?{p:[t.topleft,1],x:0,y:-1,o:0}:{p:[0,t.lefttop],x:1,y:0,o:1};case 23:return n&Qi?{p:[0,t.lefttop],x:1,y:0,o:1}:{p:[t.topright,1],x:0,y:-1,o:1};default:console.log("MarchingSquaresJS-isoBands: edge index out of 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t=this.leftSE.point.y,e=this.rightSE.point.y;return{ll:{x:this.leftSE.point.x,y:te?t:e}}}},{key:"vector",value:function(){return{x:this.rightSE.point.x-this.leftSE.point.x,y:this.rightSE.point.y-this.leftSE.point.y}}},{key:"isAnEndpoint",value:function(t){return t.x===this.leftSE.point.x&&t.y===this.leftSE.point.y||t.x===this.rightSE.point.x&&t.y===this.rightSE.point.y}},{key:"comparePoint",value:function(t){if(this.isAnEndpoint(t))return 0;var e=this.leftSE.point,n=this.rightSE.point,r=this.vector();if(e.x===n.x)return t.x===e.x?0:t.x0&&a.swapEvents(),ku.comparePoints(this.leftSE.point,this.rightSE.point)>0&&this.swapEvents(),r&&(i.checkForConsuming(),o.checkForConsuming()),n}},{key:"swapEvents",value:function(){var t=this.rightSE;this.rightSE=this.leftSE,this.leftSE=t,this.leftSE.isLeft=!0,this.rightSE.isLeft=!1;for(var e=0,n=this.windings.length;e0){var o=n;n=r,r=o}if(n.prev===r){var s=n;n=r,r=s}for(var a=0,u=r.rings.length;a0))throw new Error("Tried to create degenerate segment at [".concat(e.x,", ").concat(e.y,"]"));i=n,o=e,s=-1}return new t(new ku(i,!0),new ku(o,!1),[r],[s])}}]),t}(),Bu=function(){function t(e,n,r){if(mu(this,t),!Array.isArray(e)||0===e.length)throw new Error("Input geometry is not a valid Polygon or MultiPolygon");if(this.poly=n,this.isExterior=r,this.segments=[],"number"!=typeof e[0][0]||"number"!=typeof e[0][1])throw new Error("Input geometry is not a valid Polygon or MultiPolygon");var i=Lu.round(e[0][0],e[0][1]);this.bbox={ll:{x:i.x,y:i.y},ur:{x:i.x,y:i.y}};for(var o=i,s=1,a=e.length;sthis.bbox.ur.x&&(this.bbox.ur.x=u.x),u.y>this.bbox.ur.y&&(this.bbox.ur.y=u.y),o=u)}i.x===o.x&&i.y===o.y||this.segments.push(qu.fromRing(o,i,this))}return Eu(t,[{key:"getSweepEvents",value:function(){for(var t=[],e=0,n=this.segments.length;ethis.bbox.ur.x&&(this.bbox.ur.x=o.bbox.ur.x),o.bbox.ur.y>this.bbox.ur.y&&(this.bbox.ur.y=o.bbox.ur.y),this.interiorRings.push(o)}this.multiPoly=n}return Eu(t,[{key:"getSweepEvents",value:function(){for(var t=this.exteriorRing.getSweepEvents(),e=0,n=this.interiorRings.length;ethis.bbox.ur.x&&(this.bbox.ur.x=o.bbox.ur.x),o.bbox.ur.y>this.bbox.ur.y&&(this.bbox.ur.y=o.bbox.ur.y),this.polys.push(o)}this.isSubject=n}return Eu(t,[{key:"getSweepEvents",value:function(){for(var t=[],e=0,n=this.polys.length;e0&&(t=r)}for(var i=t.segment.prevInResult(),o=i?i.prevInResult():null;;){if(!i)return null;if(!o)return i.ringOut;if(o.ringOut!==i.ringOut)return o.ringOut.enclosingRing()!==i.ringOut?i.ringOut:i.ringOut.enclosingRing();i=o.prevInResult(),o=i?i.prevInResult():null}}}]),t}(),Vu=function(){function t(e){mu(this,t),this.exteriorRing=e,e.poly=this,this.interiorRings=[]}return Eu(t,[{key:"addInterior",value:function(t){this.interiorRings.push(t),t.poly=this}},{key:"getGeom",value:function(){var t=[this.exteriorRing.getGeom()];if(null===t[0])return null;for(var e=0,n=this.interiorRings.length;e1&&void 0!==arguments[1]?arguments[1]:qu.compare;mu(this,t),this.queue=e,this.tree=new du(n),this.segments=[]}return Eu(t,[{key:"process",value:function(t){var e=t.segment,n=[];if(t.consumedBy)return t.isLeft?this.queue.remove(t.otherSE):this.tree.remove(e),n;var r=t.isLeft?this.tree.insert(e):this.tree.find(e);if(!r)throw new Error("Unable to find segment #".concat(e.id," ")+"[".concat(e.leftSE.point.x,", ").concat(e.leftSE.point.y,"] -> ")+"[".concat(e.rightSE.point.x,", ").concat(e.rightSE.point.y,"] ")+"in SweepLine tree. Please submit a bug report.");for(var i=r,o=r,s=void 0,a=void 0;void 0===s;)null===(i=this.tree.prev(i))?s=null:void 0===i.key.consumedBy&&(s=i.key);for(;void 0===a;)null===(o=this.tree.next(o))?a=null:void 0===o.key.consumedBy&&(a=o.key);if(t.isLeft){var u=null;if(s){var l=s.getIntersection(e);if(null!==l&&(e.isAnEndpoint(l)||(u=l),!s.isAnEndpoint(l)))for(var c=this._splitSafely(s,l),h=0,p=c.length;h0?(this.tree.remove(e),n.push(t)):(this.segments.push(e),e.prev=s)}else{if(s&&a){var b=s.getIntersection(a);if(null!==b){if(!s.isAnEndpoint(b))for(var w=this._splitSafely(s,b),I=0,N=w.length;IHu)throw new Error("Infinite loop when putting segment endpoints in a priority queue (queue size too big). Please file a bug report.");for(var m=new Yu(f),x=f.size,E=f.pop();E;){var b=E.key;if(f.size===x){var w=b.segment;throw new Error("Unable to pop() ".concat(b.isLeft?"left":"right"," SweepEvent ")+"[".concat(b.point.x,", ").concat(b.point.y,"] from segment #").concat(w.id," ")+"[".concat(w.leftSE.point.x,", ").concat(w.leftSE.point.y,"] -> ")+"[".concat(w.rightSE.point.x,", ").concat(w.rightSE.point.y,"] from queue. ")+"Please file a bug report.")}if(f.size>Hu)throw new Error("Infinite loop when passing sweep line over endpoints (queue size too big). Please file a bug report.");if(m.segments.length>Wu)throw new Error("Infinite loop when passing sweep line over endpoints (too many sweep line segments). Please file a bug report.");for(var I=m.process(b),N=0,S=I.length;N1?e-1:0),r=1;r1?e-1:0),r=1;r1?e-1:0),r=1;re.x?1:this.ye.y?1:0},al.prototype.clone=function(){},al.prototype.copy=function(){return new al(this)},al.prototype.toString=function(){return"("+this.x+", "+this.y+", "+this.z+")"},al.prototype.distance3D=function(t){var e=this.x-t.x,n=this.y-t.y,r=this.z-t.z;return Math.sqrt(e*e+n*n+r*r)},al.prototype.distance=function(t){var e=this.x-t.x,n=this.y-t.y;return Math.sqrt(e*e+n*n)},al.prototype.hashCode=function(){var t=17;return t=37*(t=37*t+al.hashCode(this.x))+al.hashCode(this.y)},al.prototype.setCoordinate=function(t){this.x=t.x,this.y=t.y,this.z=t.z},al.prototype.interfaces_=function(){return[rl,il,sl]},al.prototype.getClass=function(){return al},al.hashCode=function(){if(1===arguments.length){var t=arguments[0],e=el.doubleToLongBits(t);return Math.trunc((e^e)>>>32)}},ul.DimensionalComparator.get=function(){return ll},ul.serialVersionUID.get=function(){return 0x5cbf2c235c7e5800},ul.NULL_ORDINATE.get=function(){return el.NaN},ul.X.get=function(){return 0},ul.Y.get=function(){return 1},ul.Z.get=function(){return 2},Object.defineProperties(al,ul);var ll=function(t){if(this._dimensionsToTest=2,0===arguments.length);else if(1===arguments.length){var e=arguments[0];if(2!==e&&3!==e)throw new tl("only 2 or 3 dimensions may be specified");this._dimensionsToTest=e}};ll.prototype.compare=function(t,e){var n=t,r=e,i=ll.compare(n.x,r.x);if(0!==i)return i;var o=ll.compare(n.y,r.y);return 0!==o?o:this._dimensionsToTest<=2?0:ll.compare(n.z,r.z)},ll.prototype.interfaces_=function(){return[ol]},ll.prototype.getClass=function(){return ll},ll.compare=function(t,e){return te?1:el.isNaN(t)?el.isNaN(e)?0:-1:el.isNaN(e)?1:0};var cl=function(){};cl.prototype.create=function(){},cl.prototype.interfaces_=function(){return[]},cl.prototype.getClass=function(){return cl};var hl=function(){},pl={INTERIOR:{configurable:!0},BOUNDARY:{configurable:!0},EXTERIOR:{configurable:!0},NONE:{configurable:!0}};hl.prototype.interfaces_=function(){return[]},hl.prototype.getClass=function(){return hl},hl.toLocationSymbol=function(t){switch(t){case hl.EXTERIOR:return"e";case hl.BOUNDARY:return"b";case hl.INTERIOR:return"i";case hl.NONE:return"-"}throw new tl("Unknown location value: "+t)},pl.INTERIOR.get=function(){return 0},pl.BOUNDARY.get=function(){return 1},pl.EXTERIOR.get=function(){return 2},pl.NONE.get=function(){return-1},Object.defineProperties(hl,pl);var fl=function(t,e){return t.interfaces_&&t.interfaces_().indexOf(e)>-1},gl=function(){},dl={LOG_10:{configurable:!0}};gl.prototype.interfaces_=function(){return[]},gl.prototype.getClass=function(){return gl},gl.log10=function(t){var e=Math.log(t);return el.isInfinite(e)||el.isNaN(e)?e:e/gl.LOG_10},gl.min=function(t,e,n,r){var i=t;return en?n:t}if(Number.isInteger(arguments[2])&&Number.isInteger(arguments[0])&&Number.isInteger(arguments[1])){var r=arguments[0],i=arguments[1],o=arguments[2];return ro?o:r}},gl.wrap=function(t,e){return t<0?e- -t%e:t%e},gl.max=function(){if(3===arguments.length){var t=arguments[0],e=arguments[1],n=arguments[2],r=t;return e>r&&(r=e),n>r&&(r=n),r}if(4===arguments.length){var i=arguments[0],o=arguments[1],s=arguments[2],a=arguments[3],u=i;return o>u&&(u=o),s>u&&(u=s),a>u&&(u=a),u}},gl.average=function(t,e){return(t+e)/2},dl.LOG_10.get=function(){return Math.log(10)},Object.defineProperties(gl,dl);var yl=function(t){this.str=t};yl.prototype.append=function(t){this.str+=t},yl.prototype.setCharAt=function(t,e){this.str=this.str.substr(0,t)+e+this.str.substr(t+1)},yl.prototype.toString=function(t){return this.str};var vl=function(t){this.value=t};vl.prototype.intValue=function(){return this.value},vl.prototype.compareTo=function(t){return this.valuet?1:0},vl.isNaN=function(t){return Number.isNaN(t)};var _l=function(){};_l.isWhitespace=function(t){return t<=32&&t>=0||127===t},_l.toUpperCase=function(t){return t.toUpperCase()};var ml=function t(){if(this._hi=0,this._lo=0,0===arguments.length)this.init(0);else if(1===arguments.length){if("number"==typeof arguments[0]){var e=arguments[0];this.init(e)}else if(arguments[0]instanceof t){var n=arguments[0];this.init(n)}else if("string"==typeof arguments[0]){var r=arguments[0];t.call(this,t.parse(r))}}else if(2===arguments.length){var i=arguments[0],o=arguments[1];this.init(i,o)}},xl={PI:{configurable:!0},TWO_PI:{configurable:!0},PI_2:{configurable:!0},E:{configurable:!0},NaN:{configurable:!0},EPS:{configurable:!0},SPLIT:{configurable:!0},MAX_PRINT_DIGITS:{configurable:!0},TEN:{configurable:!0},ONE:{configurable:!0},SCI_NOT_EXPONENT_CHAR:{configurable:!0},SCI_NOT_ZERO:{configurable:!0}};ml.prototype.le=function(t){return(this._hi9?(c=!0,h="9"):h="0"+l,s.append(h),n=n.subtract(ml.valueOf(l)).multiply(ml.TEN),c&&n.selfAdd(ml.TEN);var p=!0,f=ml.magnitude(n._hi);if(f<0&&Math.abs(f)>=a-u&&(p=!1),!p)break}return e[0]=r,s.toString()},ml.prototype.sqr=function(){return this.multiply(this)},ml.prototype.doubleValue=function(){return this._hi+this._lo},ml.prototype.subtract=function(){if(arguments[0]instanceof ml){var t=arguments[0];return this.add(t.negate())}if("number"==typeof arguments[0]){var e=arguments[0];return this.add(-e)}},ml.prototype.equals=function(){if(1===arguments.length){var t=arguments[0];return this._hi===t._hi&&this._lo===t._lo}},ml.prototype.isZero=function(){return 0===this._hi&&0===this._lo},ml.prototype.selfSubtract=function(){if(arguments[0]instanceof ml){var t=arguments[0];return this.isNaN()?this:this.selfAdd(-t._hi,-t._lo)}if("number"==typeof arguments[0]){var e=arguments[0];return this.isNaN()?this:this.selfAdd(-e,0)}},ml.prototype.getSpecialNumberString=function(){return this.isZero()?"0.0":this.isNaN()?"NaN ":null},ml.prototype.min=function(t){return this.le(t)?this:t},ml.prototype.selfDivide=function(){if(1===arguments.length){if(arguments[0]instanceof ml){var t=arguments[0];return this.selfDivide(t._hi,t._lo)}if("number"==typeof arguments[0]){var e=arguments[0];return this.selfDivide(e,0)}}else if(2===arguments.length){var n=arguments[0],r=arguments[1],i=null,o=null,s=null,a=null,u=null,l=null,c=null,h=null;return u=this._hi/n,h=(i=(l=ml.SPLIT*u)-(i=l-u))*(s=(h=ml.SPLIT*n)-(s=h-n))-(c=u*n)+i*(a=n-s)+(o=u-i)*s+o*a,h=u+(l=(this._hi-c-h+this._lo-u*r)/n),this._hi=h,this._lo=u-h+l,this}},ml.prototype.dump=function(){return"DD<"+this._hi+", "+this._lo+">"},ml.prototype.divide=function(){if(arguments[0]instanceof ml){var t=arguments[0],e=null,n=null,r=null,i=null,o=null,s=null,a=null,u=null;n=(o=this._hi/t._hi)-(e=(s=ml.SPLIT*o)-(e=s-o)),u=e*(r=(u=ml.SPLIT*t._hi)-(r=u-t._hi))-(a=o*t._hi)+e*(i=t._hi-r)+n*r+n*i;var l=u=o+(s=(this._hi-a-u+this._lo-o*t._lo)/t._hi),c=o-u+s;return new ml(l,c)}if("number"==typeof arguments[0]){var h=arguments[0];return el.isNaN(h)?ml.createNaN():ml.copy(this).selfDivide(h,0)}},ml.prototype.ge=function(t){return(this._hi>t._hi||this._hi===t._hi)&&this._lo>=t._lo},ml.prototype.pow=function(t){if(0===t)return ml.valueOf(1);var e=new ml(this),n=ml.valueOf(1),r=Math.abs(t);if(r>1)for(;r>0;)r%2==1&&n.selfMultiply(e),(r/=2)>0&&(e=e.sqr());else n=e;return t<0?n.reciprocal():n},ml.prototype.ceil=function(){if(this.isNaN())return ml.NaN;var t=Math.ceil(this._hi),e=0;return t===this._hi&&(e=Math.ceil(this._lo)),new ml(t,e)},ml.prototype.compareTo=function(t){var e=t;return this._hie._hi?1:this._loe._lo?1:0},ml.prototype.rint=function(){return this.isNaN()?this:this.add(.5).floor()},ml.prototype.setValue=function(){if(arguments[0]instanceof ml){var t=arguments[0];return this.init(t),this}if("number"==typeof arguments[0]){var e=arguments[0];return this.init(e),this}},ml.prototype.max=function(t){return this.ge(t)?this:t},ml.prototype.sqrt=function(){if(this.isZero())return ml.valueOf(0);if(this.isNegative())return ml.NaN;var t=1/Math.sqrt(this._hi),e=this._hi*t,n=ml.valueOf(e),r=this.subtract(n.sqr())._hi*(.5*t);return n.add(r)},ml.prototype.selfAdd=function(){if(1===arguments.length){if(arguments[0]instanceof ml){var t=arguments[0];return this.selfAdd(t._hi,t._lo)}if("number"==typeof arguments[0]){var e=arguments[0],n=null,r=null,i=null,o=null,s=null,a=null;return o=(i=this._hi+e)-(s=i-this._hi),r=(a=(o=e-s+(this._hi-o))+this._lo)+(i-(n=i+a)),this._hi=n+r,this._lo=r+(n-this._hi),this}}else if(2===arguments.length){var u=arguments[0],l=arguments[1],c=null,h=null,p=null,f=null,g=null,d=null,y=null;f=this._hi+u,h=this._lo+l,g=f-(d=f-this._hi),p=h-(y=h-this._lo);var v=(c=f+(d=(g=u-d+(this._hi-g))+h))+(d=(p=l-y+(this._lo-p))+(d+(f-c))),_=d+(c-v);return this._hi=v,this._lo=_,this}},ml.prototype.selfMultiply=function(){if(1===arguments.length){if(arguments[0]instanceof ml){var t=arguments[0];return this.selfMultiply(t._hi,t._lo)}if("number"==typeof arguments[0]){var e=arguments[0];return this.selfMultiply(e,0)}}else if(2===arguments.length){var n=arguments[0],r=arguments[1],i=null,o=null,s=null,a=null,u=null,l=null;i=(u=ml.SPLIT*this._hi)-this._hi,l=ml.SPLIT*n,i=u-i,o=this._hi-i,s=l-n;var c=(u=this._hi*n)+(l=i*(s=l-s)-u+i*(a=n-s)+o*s+o*a+(this._hi*r+this._lo*n)),h=l+(i=u-c);return this._hi=c,this._lo=h,this}},ml.prototype.selfSqr=function(){return this.selfMultiply(this)},ml.prototype.floor=function(){if(this.isNaN())return ml.NaN;var t=Math.floor(this._hi),e=0;return t===this._hi&&(e=Math.floor(this._lo)),new ml(t,e)},ml.prototype.negate=function(){return this.isNaN()?this:new ml(-this._hi,-this._lo)},ml.prototype.clone=function(){},ml.prototype.multiply=function(){if(arguments[0]instanceof ml){var t=arguments[0];return t.isNaN()?ml.createNaN():ml.copy(this).selfMultiply(t)}if("number"==typeof arguments[0]){var e=arguments[0];return el.isNaN(e)?ml.createNaN():ml.copy(this).selfMultiply(e,0)}},ml.prototype.isNaN=function(){return el.isNaN(this._hi)},ml.prototype.intValue=function(){return Math.trunc(this._hi)},ml.prototype.toString=function(){var t=ml.magnitude(this._hi);return t>=-3&&t<=20?this.toStandardNotation():this.toSciNotation()},ml.prototype.toStandardNotation=function(){var t=this.getSpecialNumberString();if(null!==t)return t;var e=new Array(1).fill(null),n=this.extractSignificantDigits(!0,e),r=e[0]+1,i=n;if("."===n.charAt(0))i="0"+n;else if(r<0)i="0."+ml.stringOfChar("0",-r)+n;else if(-1===n.indexOf(".")){var o=r-n.length;i=n+ml.stringOfChar("0",o)+".0"}return this.isNegative()?"-"+i:i},ml.prototype.reciprocal=function(){var t,e,n,r,i=null,o=null,s=null,a=null;t=(n=1/this._hi)-(i=(s=ml.SPLIT*n)-(i=s-n)),o=(a=ml.SPLIT*this._hi)-this._hi;var u=n+(s=(1-(r=n*this._hi)-(a=i*(o=a-o)-r+i*(e=this._hi-o)+t*o+t*e)-n*this._lo)/this._hi);return new ml(u,n-u+s)},ml.prototype.toSciNotation=function(){if(this.isZero())return ml.SCI_NOT_ZERO;var t=this.getSpecialNumberString();if(null!==t)return t;var e=new Array(1).fill(null),n=this.extractSignificantDigits(!1,e),r=ml.SCI_NOT_EXPONENT_CHAR+e[0];if("0"===n.charAt(0))throw new Error("Found leading zero: "+n);var i="";n.length>1&&(i=n.substring(1));var o=n.charAt(0)+"."+i;return this.isNegative()?"-"+o+r:o+r},ml.prototype.abs=function(){return this.isNaN()?ml.NaN:this.isNegative()?this.negate():new ml(this)},ml.prototype.isPositive=function(){return(this._hi>0||0===this._hi)&&this._lo>0},ml.prototype.lt=function(t){return(this._hit._hi||this._hi===t._hi)&&this._lo>t._lo},ml.prototype.isNegative=function(){return(this._hi<0||0===this._hi)&&this._lo<0},ml.prototype.trunc=function(){return this.isNaN()?ml.NaN:this.isPositive()?this.floor():this.ceil()},ml.prototype.signum=function(){return this._hi>0?1:this._hi<0?-1:this._lo>0?1:this._lo<0?-1:0},ml.prototype.interfaces_=function(){return[sl,rl,il]},ml.prototype.getClass=function(){return ml},ml.sqr=function(t){return ml.valueOf(t).selfMultiply(t)},ml.valueOf=function(){if("string"==typeof arguments[0]){var t=arguments[0];return ml.parse(t)}if("number"==typeof arguments[0]){var e=arguments[0];return new ml(e)}},ml.sqrt=function(t){return ml.valueOf(t).sqrt()},ml.parse=function(t){for(var e=0,n=t.length;_l.isWhitespace(t.charAt(e));)e++;var r=!1;if(e=n);){var l=t.charAt(e);if(e++,_l.isDigit(l)){var c=l-"0";o.selfMultiply(ml.TEN),o.selfAdd(c),s++}else{if("."!==l){if("e"===l||"E"===l){var h=t.substring(e);try{u=vl.parseInt(h)}catch(e){throw e instanceof Error?new Error("Invalid exponent "+h+" in string "+t):e}break}throw new Error("Unexpected character '"+l+"' at position "+e+" in string "+t)}a=s}}var p=o,f=s-a-u;if(0===f)p=o;else if(f>0){var g=ml.TEN.pow(f);p=o.divide(g)}else if(f<0){var d=ml.TEN.pow(-f);p=o.multiply(d)}return r?p.negate():p},ml.createNaN=function(){return new ml(el.NaN,el.NaN)},ml.copy=function(t){return new ml(t)},ml.magnitude=function(t){var e=Math.abs(t),n=Math.log(e)/Math.log(10),r=Math.trunc(Math.floor(n));return 10*Math.pow(10,r)<=e&&(r+=1),r},ml.stringOfChar=function(t,e){for(var n=new yl,r=0;r0){if(o<=0)return El.signum(s);r=i+o}else{if(!(i<0))return El.signum(s);if(o>=0)return El.signum(s);r=-i-o}var a=El.DP_SAFE_EPSILON*r;return s>=a||-s>=a?El.signum(s):2},El.signum=function(t){return t>0?1:t<0?-1:0},bl.DP_SAFE_EPSILON.get=function(){return 1e-15},Object.defineProperties(El,bl);var wl=function(){},Il={X:{configurable:!0},Y:{configurable:!0},Z:{configurable:!0},M:{configurable:!0}};Il.X.get=function(){return 0},Il.Y.get=function(){return 1},Il.Z.get=function(){return 2},Il.M.get=function(){return 3},wl.prototype.setOrdinate=function(t,e,n){},wl.prototype.size=function(){},wl.prototype.getOrdinate=function(t,e){},wl.prototype.getCoordinate=function(){},wl.prototype.getCoordinateCopy=function(t){},wl.prototype.getDimension=function(){},wl.prototype.getX=function(t){},wl.prototype.clone=function(){},wl.prototype.expandEnvelope=function(t){},wl.prototype.copy=function(){},wl.prototype.getY=function(t){},wl.prototype.toCoordinateArray=function(){},wl.prototype.interfaces_=function(){return[il]},wl.prototype.getClass=function(){return wl},Object.defineProperties(wl,Il);var Nl=function(){},Sl=function(t){function e(){t.call(this,"Projective point not representable on the Cartesian plane.")}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(Nl),Cl=function(){};Cl.arraycopy=function(t,e,n,r,i){for(var o=0,s=e;st._minx?this._minx:t._minx,n=this._miny>t._miny?this._miny:t._miny,r=this._maxx=this._minx&&e.getMaxX()<=this._maxx&&e.getMinY()>=this._miny&&e.getMaxY()<=this._maxy)}}else if(2===arguments.length){var n=arguments[0],r=arguments[1];return!this.isNull()&&(n>=this._minx&&n<=this._maxx&&r>=this._miny&&r<=this._maxy)}},Ll.prototype.intersects=function(){if(1===arguments.length){if(arguments[0]instanceof Ll){var t=arguments[0];return!this.isNull()&&!t.isNull()&&!(t._minx>this._maxx||t._maxxthis._maxy||t._maxythis._maxx||nthis._maxy||rthis._maxx&&(this._maxx=e._maxx),e._minythis._maxy&&(this._maxy=e._maxy))}}else if(2===arguments.length){var n=arguments[0],r=arguments[1];this.isNull()?(this._minx=n,this._maxx=n,this._miny=r,this._maxy=r):(nthis._maxx&&(this._maxx=n),rthis._maxy&&(this._maxy=r))}},Ll.prototype.minExtent=function(){if(this.isNull())return 0;var t=this.getWidth(),e=this.getHeight();return te._minx?1:this._minye._miny?1:this._maxxe._maxx?1:this._maxye._maxy?1:0},Ll.prototype.translate=function(t,e){if(this.isNull())return null;this.init(this.getMinX()+t,this.getMaxX()+t,this.getMinY()+e,this.getMaxY()+e)},Ll.prototype.toString=function(){return"Env["+this._minx+" : "+this._maxx+", "+this._miny+" : "+this._maxy+"]"},Ll.prototype.setToNull=function(){this._minx=0,this._maxx=-1,this._miny=0,this._maxy=-1},Ll.prototype.getHeight=function(){return this.isNull()?0:this._maxy-this._miny},Ll.prototype.maxExtent=function(){if(this.isNull())return 0;var t=this.getWidth(),e=this.getHeight();return t>e?t:e},Ll.prototype.expandBy=function(){if(1===arguments.length){var t=arguments[0];this.expandBy(t,t)}else if(2===arguments.length){var e=arguments[0],n=arguments[1];if(this.isNull())return null;this._minx-=e,this._maxx+=e,this._miny-=n,this._maxy+=n,(this._minx>this._maxx||this._miny>this._maxy)&&this.setToNull()}},Ll.prototype.contains=function(){if(1===arguments.length){if(arguments[0]instanceof Ll){var t=arguments[0];return this.covers(t)}if(arguments[0]instanceof al){var e=arguments[0];return this.covers(e)}}else if(2===arguments.length){var n=arguments[0],r=arguments[1];return this.covers(n,r)}},Ll.prototype.centre=function(){return this.isNull()?null:new al((this.getMinX()+this.getMaxX())/2,(this.getMinY()+this.getMaxY())/2)},Ll.prototype.init=function(){if(0===arguments.length)this.setToNull();else if(1===arguments.length){if(arguments[0]instanceof al){var t=arguments[0];this.init(t.x,t.x,t.y,t.y)}else if(arguments[0]instanceof Ll){var e=arguments[0];this._minx=e._minx,this._maxx=e._maxx,this._miny=e._miny,this._maxy=e._maxy}}else if(2===arguments.length){var n=arguments[0],r=arguments[1];this.init(n.x,r.x,n.y,r.y)}else if(4===arguments.length){var i=arguments[0],o=arguments[1],s=arguments[2],a=arguments[3];it._maxx&&(e=this._minx-t._maxx);var n=0;return this._maxyt._maxy&&(n=this._miny-t._maxy),0===e?n:0===n?e:Math.sqrt(e*e+n*n)},Ll.prototype.hashCode=function(){var t=17;return t=37*(t=37*(t=37*(t=37*t+al.hashCode(this._minx))+al.hashCode(this._maxx))+al.hashCode(this._miny))+al.hashCode(this._maxy)},Ll.prototype.interfaces_=function(){return[rl,sl]},Ll.prototype.getClass=function(){return Ll},Ll.intersects=function(){if(3===arguments.length){var t=arguments[0],e=arguments[1],n=arguments[2];return n.x>=(t.xe.x?t.x:e.x)&&n.y>=(t.ye.y?t.y:e.y)}if(4===arguments.length){var r=arguments[0],i=arguments[1],o=arguments[2],s=arguments[3],a=Math.min(o.x,s.x),u=Math.max(o.x,s.x),l=Math.min(r.x,i.x),c=Math.max(r.x,i.x);return!(l>u)&&(!(cu)&&!(cn?(this._intLineIndex[t][0]=0,this._intLineIndex[t][1]=1):(this._intLineIndex[t][0]=1,this._intLineIndex[t][1]=0)}},ql.prototype.isProper=function(){return this.hasIntersection()&&this._isProper},ql.prototype.setPrecisionModel=function(t){this._precisionModel=t},ql.prototype.isInteriorIntersection=function(){var t=this;if(0===arguments.length)return!!this.isInteriorIntersection(0)||!!this.isInteriorIntersection(1);if(1===arguments.length){for(var e=arguments[0],n=0;ni?r:i;else{var s=Math.abs(t.x-e.x),a=Math.abs(t.y-e.y);0!==(o=r>i?s:a)||t.equals(e)||(o=Math.max(s,a))}return Gl.isTrue(!(0===o&&!t.equals(e)),"Bad distance calculation"),o},ql.nonRobustComputeEdgeDistance=function(t,e,n){var r=t.x-e.x,i=t.y-e.y,o=Math.sqrt(r*r+i*i);return Gl.isTrue(!(0===o&&!t.equals(e)),"Invalid distance calculation"),o},Bl.DONT_INTERSECT.get=function(){return 0},Bl.DO_INTERSECT.get=function(){return 1},Bl.COLLINEAR.get=function(){return 2},Bl.NO_INTERSECTION.get=function(){return 0},Bl.POINT_INTERSECTION.get=function(){return 1},Bl.COLLINEAR_INTERSECTION.get=function(){return 2},Object.defineProperties(ql,Bl);var zl=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.isInSegmentEnvelopes=function(t){var e=new Ll(this._inputLines[0][0],this._inputLines[0][1]),n=new Ll(this._inputLines[1][0],this._inputLines[1][1]);return e.contains(t)&&n.contains(t)},e.prototype.computeIntersection=function(){if(3!==arguments.length)return t.prototype.computeIntersection.apply(this,arguments);var e=arguments[0],n=arguments[1],r=arguments[2];if(this._isProper=!1,Ll.intersects(n,r,e)&&0===Vl.orientationIndex(n,r,e)&&0===Vl.orientationIndex(r,n,e))return this._isProper=!0,(e.equals(n)||e.equals(r))&&(this._isProper=!1),this._result=t.POINT_INTERSECTION,null;this._result=t.NO_INTERSECTION},e.prototype.normalizeToMinimum=function(t,e,n,r,i){i.x=this.smallestInAbsValue(t.x,e.x,n.x,r.x),i.y=this.smallestInAbsValue(t.y,e.y,n.y,r.y),t.x-=i.x,t.y-=i.y,e.x-=i.x,e.y-=i.y,n.x-=i.x,n.y-=i.y,r.x-=i.x,r.y-=i.y},e.prototype.safeHCoordinateIntersection=function(t,n,r,i){var o=null;try{o=Pl.intersection(t,n,r,i)}catch(s){if(!(s instanceof Sl))throw s;o=e.nearestEndpoint(t,n,r,i)}return o},e.prototype.intersection=function(t,n,r,i){var o=this.intersectionWithNormalization(t,n,r,i);return this.isInSegmentEnvelopes(o)||(o=new al(e.nearestEndpoint(t,n,r,i))),null!==this._precisionModel&&this._precisionModel.makePrecise(o),o},e.prototype.smallestInAbsValue=function(t,e,n,r){var i=t,o=Math.abs(i);return Math.abs(e)1e-4&&Cl.out.println("Distance = "+i.distance(o))},e.prototype.intersectionWithNormalization=function(t,e,n,r){var i=new al(t),o=new al(e),s=new al(n),a=new al(r),u=new al;this.normalizeToEnvCentre(i,o,s,a,u);var l=this.safeHCoordinateIntersection(i,o,s,a);return l.x+=u.x,l.y+=u.y,l},e.prototype.computeCollinearIntersection=function(e,n,r,i){var o=Ll.intersects(e,n,r),s=Ll.intersects(e,n,i),a=Ll.intersects(r,i,e),u=Ll.intersects(r,i,n);return o&&s?(this._intPt[0]=r,this._intPt[1]=i,t.COLLINEAR_INTERSECTION):a&&u?(this._intPt[0]=e,this._intPt[1]=n,t.COLLINEAR_INTERSECTION):o&&a?(this._intPt[0]=r,this._intPt[1]=e,!r.equals(e)||s||u?t.COLLINEAR_INTERSECTION:t.POINT_INTERSECTION):o&&u?(this._intPt[0]=r,this._intPt[1]=n,!r.equals(n)||s||a?t.COLLINEAR_INTERSECTION:t.POINT_INTERSECTION):s&&a?(this._intPt[0]=i,this._intPt[1]=e,!i.equals(e)||o||u?t.COLLINEAR_INTERSECTION:t.POINT_INTERSECTION):s&&u?(this._intPt[0]=i,this._intPt[1]=n,!i.equals(n)||o||a?t.COLLINEAR_INTERSECTION:t.POINT_INTERSECTION):t.NO_INTERSECTION},e.prototype.normalizeToEnvCentre=function(t,e,n,r,i){var o=t.xe.x?t.x:e.x,u=t.y>e.y?t.y:e.y,l=n.xr.x?n.x:r.x,p=n.y>r.y?n.y:r.y,f=((o>l?o:l)+(ac?s:c)+(u0&&s>0||o<0&&s<0)return t.NO_INTERSECTION;var a=Vl.orientationIndex(r,i,e),u=Vl.orientationIndex(r,i,n);return a>0&&u>0||a<0&&u<0?t.NO_INTERSECTION:0===o&&0===s&&0===a&&0===u?this.computeCollinearIntersection(e,n,r,i):(0===o||0===s||0===a||0===u?(this._isProper=!1,e.equals2D(r)||e.equals2D(i)?this._intPt[0]=e:n.equals2D(r)||n.equals2D(i)?this._intPt[0]=n:0===o?this._intPt[0]=new al(r):0===s?this._intPt[0]=new al(i):0===a?this._intPt[0]=new al(e):0===u&&(this._intPt[0]=new al(n))):(this._isProper=!0,this._intPt[0]=this.intersection(e,n,r,i)),t.POINT_INTERSECTION)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e.nearestEndpoint=function(t,e,n,r){var i=t,o=Vl.distancePointLine(t,n,r),s=Vl.distancePointLine(e,n,r);return s0?n>0?-i:i:n>0?i:-i;if(0===e||0===n)return r>0?t>0?i:-i:t>0?-i:i;if(e>0?r>0?e<=r||(i=-i,o=t,t=n,n=o,o=e,e=r,r=o):e<=-r?(i=-i,n=-n,r=-r):(o=t,t=-n,n=o,o=e,e=-r,r=o):r>0?-e<=r?(i=-i,t=-t,e=-e):(o=-t,t=n,n=o,o=-e,e=r,r=o):e>=r?(t=-t,e=-e,n=-n,r=-r):(i=-i,o=-t,t=-n,n=o,o=-e,e=-r,r=o),t>0){if(!(n>0))return i;if(!(t<=n))return i}else{if(n>0)return-i;if(!(t>=n))return-i;i=-i,t=-t,n=-n}for(;;){if((r-=(s=Math.floor(n/t))*e)<0)return-i;if(r>e)return i;if(t>(n-=s*t)+n){if(er+r)return-i;n=t-n,r=e-r,i=-i}if(0===r)return 0===n?0:-i;if(0===n)return i;if((e-=(s=Math.floor(t/n))*r)<0)return i;if(e>r)return-i;if(n>(t-=s*n)+t){if(re+e)return i;t=n-t,e=r-e,i=-i}if(0===e)return 0===t?0:i;if(0===t)return-i}};var Ul=function(){this._p=null,this._crossingCount=0,this._isPointOnSegment=!1;var t=arguments[0];this._p=t};Ul.prototype.countSegment=function(t,e){if(t.xr&&(n=e.x,r=t.x),this._p.x>=n&&this._p.x<=r&&(this._isPointOnSegment=!0),null}if(t.y>this._p.y&&e.y<=this._p.y||e.y>this._p.y&&t.y<=this._p.y){var i=t.x-this._p.x,o=t.y-this._p.y,s=e.x-this._p.x,a=e.y-this._p.y,u=jl.signOfDet2x2(i,o,s,a);if(0===u)return this._isPointOnSegment=!0,null;a0&&this._crossingCount++}},Ul.prototype.isPointInPolygon=function(){return this.getLocation()!==hl.EXTERIOR},Ul.prototype.getLocation=function(){return this._isPointOnSegment?hl.BOUNDARY:this._crossingCount%2==1?hl.INTERIOR:hl.EXTERIOR},Ul.prototype.isOnSegment=function(){return this._isPointOnSegment},Ul.prototype.interfaces_=function(){return[]},Ul.prototype.getClass=function(){return Ul},Ul.locatePointInRing=function(){if(arguments[0]instanceof al&&fl(arguments[1],wl)){for(var t=arguments[0],e=arguments[1],n=new Ul(t),r=new al,i=new al,o=1;o1||a<0||a>1)&&(i=!0)}}else i=!0;return i?gl.min(Vl.distancePointLine(t,n,r),Vl.distancePointLine(e,n,r),Vl.distancePointLine(n,t,e),Vl.distancePointLine(r,t,e)):0},Vl.isPointInRing=function(t,e){return Vl.locatePointInRing(t,e)!==hl.EXTERIOR},Vl.computeLength=function(t){var e=t.size();if(e<=1)return 0;var n=0,r=new al;t.getCoordinate(0,r);for(var i=r.x,o=r.y,s=1;sn.y&&(n=o,r=i)}var s=r;do{(s-=1)<0&&(s=e)}while(t[s].equals2D(n)&&s!==r);var a=r;do{a=(a+1)%e}while(t[a].equals2D(n)&&a!==r);var u=t[s],l=t[a];if(u.equals2D(n)||l.equals2D(n)||u.equals2D(l))return!1;var c=Vl.computeOrientation(u,n,l),h=!1;return h=0===c?u.x>l.x:c>0,h},Vl.locatePointInRing=function(t,e){return Ul.locatePointInRing(t,e)},Vl.distancePointLinePerpendicular=function(t,e,n){var r=(n.x-e.x)*(n.x-e.x)+(n.y-e.y)*(n.y-e.y),i=((e.y-t.y)*(n.x-e.x)-(e.x-t.x)*(n.y-e.y))/r;return Math.abs(i)*Math.sqrt(r)},Vl.computeOrientation=function(t,e,n){return Vl.orientationIndex(t,e,n)},Vl.distancePointLine=function(){if(2===arguments.length){var t=arguments[0],e=arguments[1];if(0===e.length)throw new tl("Line array must contain at least one vertex");for(var n=t.distance(e[0]),r=0;r=1)return o.distance(a);var c=((s.y-o.y)*(a.x-s.x)-(s.x-o.x)*(a.y-s.y))/u;return Math.abs(c)*Math.sqrt(u)}},Vl.isOnLine=function(t,e){for(var n=new zl,r=1;r0},tc.prototype.interfaces_=function(){return[Kl]},tc.prototype.getClass=function(){return tc};var ec=function(){};ec.prototype.isInBoundary=function(t){return t>1},ec.prototype.interfaces_=function(){return[Kl]},ec.prototype.getClass=function(){return ec};var nc=function(){};nc.prototype.isInBoundary=function(t){return 1===t},nc.prototype.interfaces_=function(){return[Kl]},nc.prototype.getClass=function(){return nc};var rc=function(){};function ic(t){this.message=t||""}rc.prototype.add=function(){},rc.prototype.addAll=function(){},rc.prototype.isEmpty=function(){},rc.prototype.iterator=function(){},rc.prototype.size=function(){},rc.prototype.toArray=function(){},rc.prototype.remove=function(){},ic.prototype=new Error,ic.prototype.name="IndexOutOfBoundsException";var oc=function(){};oc.prototype.hasNext=function(){},oc.prototype.next=function(){},oc.prototype.remove=function(){};var sc=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(){},e.prototype.set=function(){},e.prototype.isEmpty=function(){},e}(rc);function ac(t){this.message=t||""}ac.prototype=new Error,ac.prototype.name="NoSuchElementException";var uc=function(t){function e(){t.call(this),this.array_=[],arguments[0]instanceof rc&&this.addAll(arguments[0])}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.ensureCapacity=function(){},e.prototype.interfaces_=function(){return[t,rc]},e.prototype.add=function(t){return 1===arguments.length?this.array_.push(t):this.array_.splice(arguments[0],arguments[1]),!0},e.prototype.clear=function(){this.array_=[]},e.prototype.addAll=function(t){for(var e=t.iterator();e.hasNext();)this.add(e.next());return!0},e.prototype.set=function(t,e){var n=this.array_[t];return this.array_[t]=e,n},e.prototype.iterator=function(){return new lc(this)},e.prototype.get=function(t){if(t<0||t>=this.size())throw new ic;return this.array_[t]},e.prototype.isEmpty=function(){return 0===this.array_.length},e.prototype.size=function(){return this.array_.length},e.prototype.toArray=function(){for(var t=[],e=0,n=this.array_.length;e=1){var a=this.get(this.size()-1);if(a.equals2D(o))return null}t.prototype.add.call(this,o)}else if(arguments[0]instanceof Object&&"boolean"==typeof arguments[1]){var u=arguments[0],l=arguments[1];return this.add(u,l),!0}}else if(3===arguments.length){if("boolean"==typeof arguments[2]&&arguments[0]instanceof Array&&"boolean"==typeof arguments[1]){var c=arguments[0],h=arguments[1],p=arguments[2];if(p)for(var f=0;f=0;g--)e.add(c[g],h);return!0}if("boolean"==typeof arguments[2]&&Number.isInteger(arguments[0])&&arguments[1]instanceof al){var d=arguments[0],y=arguments[1],v=arguments[2];if(!v){var _=this.size();if(_>0){if(d>0){var m=this.get(d-1);if(m.equals2D(y))return null}if(d<_){var x=this.get(d);if(x.equals2D(y))return null}}}t.prototype.add.call(this,d,y)}}else if(4===arguments.length){var E=arguments[0],b=arguments[1],w=arguments[2],I=arguments[3],N=1;w>I&&(N=-1);for(var S=w;S!==I;S+=N)e.add(E[S],b);return!0}},e.prototype.closeRing=function(){this.size()>0&&this.add(new al(this.get(0)),!1)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},Object.defineProperties(e,n),e}(uc),hc=function(){},pc={ForwardComparator:{configurable:!0},BidirectionalComparator:{configurable:!0},coordArrayType:{configurable:!0}};pc.ForwardComparator.get=function(){return fc},pc.BidirectionalComparator.get=function(){return gc},pc.coordArrayType.get=function(){return new Array(0).fill(null)},hc.prototype.interfaces_=function(){return[]},hc.prototype.getClass=function(){return hc},hc.isRing=function(t){return!(t.length<4)&&!!t[0].equals2D(t[t.length-1])},hc.ptNotInList=function(t,e){for(var n=0;n=t?e:[]},hc.indexOf=function(t,e){for(var n=0;n0)&&(e=t[n]);return e},hc.extract=function(t,e,n){e=gl.clamp(e,0,t.length);var r=(n=gl.clamp(n,-1,t.length))-e+1;n<0&&(r=0),e>=t.length&&(r=0),nr.length)return 1;if(0===n.length)return 0;var i=hc.compare(n,r);return hc.isEqualReversed(n,r)?0:i},gc.prototype.OLDcompare=function(t,e){var n=t,r=e;if(n.lengthr.length)return 1;if(0===n.length)return 0;for(var i=hc.increasingDirection(n),o=hc.increasingDirection(r),s=i>0?0:n.length-1,a=o>0?0:n.length-1,u=0;u0))return e.value;e=e.right}}return null},Sc.prototype.put=function(t,e){if(null===this.root_)return this.root_={key:t,value:e,left:null,right:null,parent:null,color:0,getValue:function(){return this.value},getKey:function(){return this.key}},this.size_=1,null;var n,r,i=this.root_;do{if(n=i,(r=t.compareTo(i.key))<0)i=i.left;else{if(!(r>0)){var o=i.value;return i.value=e,o}i=i.right}}while(null!==i);var s={key:t,left:null,right:null,value:e,parent:n,color:0,getValue:function(){return this.value},getKey:function(){return this.key}};return r<0?n.left=s:n.right=s,this.fixAfterInsertion(s),this.size_++,null},Sc.prototype.fixAfterInsertion=function(t){var e=this;for(t.color=1;null!=t&&t!==this.root_&&1===t.parent.color;)if(bc(t)===Ic(bc(bc(t)))){var n=Nc(bc(bc(t)));1===Ec(n)?(wc(bc(t),0),wc(n,0),wc(bc(bc(t)),1),t=bc(bc(t))):(t===Nc(bc(t))&&(t=bc(t),e.rotateLeft(t)),wc(bc(t),0),wc(bc(bc(t)),1),e.rotateRight(bc(bc(t))))}else{var r=Ic(bc(bc(t)));1===Ec(r)?(wc(bc(t),0),wc(r,0),wc(bc(bc(t)),1),t=bc(bc(t))):(t===Ic(bc(t))&&(t=bc(t),e.rotateRight(t)),wc(bc(t),0),wc(bc(bc(t)),1),e.rotateLeft(bc(bc(t))))}this.root_.color=0},Sc.prototype.values=function(){var t=new uc,e=this.getFirstEntry();if(null!==e)for(t.add(e.value);null!==(e=Sc.successor(e));)t.add(e.value);return t},Sc.prototype.entrySet=function(){var t=new mc,e=this.getFirstEntry();if(null!==e)for(t.add(e);null!==(e=Sc.successor(e));)t.add(e);return t},Sc.prototype.rotateLeft=function(t){if(null!=t){var e=t.right;t.right=e.left,null!=e.left&&(e.left.parent=t),e.parent=t.parent,null===t.parent?this.root_=e:t.parent.left===t?t.parent.left=e:t.parent.right=e,e.left=t,t.parent=e}},Sc.prototype.rotateRight=function(t){if(null!=t){var e=t.left;t.left=e.right,null!=e.right&&(e.right.parent=t),e.parent=t.parent,null===t.parent?this.root_=e:t.parent.right===t?t.parent.right=e:t.parent.left=e,e.right=t,t.parent=e}},Sc.prototype.getFirstEntry=function(){var t=this.root_;if(null!=t)for(;null!=t.left;)t=t.left;return t},Sc.successor=function(t){if(null===t)return null;if(null!==t.right){for(var e=t.right;null!==e.left;)e=e.left;return e}for(var n=t.parent,r=t;null!==n&&r===n.right;)r=n,n=n.parent;return n},Sc.prototype.size=function(){return this.size_};var Cc=function(){};function Pc(){}function Lc(){this.array_=[],arguments[0]instanceof rc&&this.addAll(arguments[0])}Cc.prototype.interfaces_=function(){return[]},Cc.prototype.getClass=function(){return Cc},Pc.prototype=new _c,Lc.prototype=new Pc,Lc.prototype.contains=function(t){for(var e=0,n=this.array_.length;e=0;){var s=i.substring(0,o);r.add(s),o=(i=i.substring(o+n)).indexOf(e)}i.length>0&&r.add(i);for(var a=new Array(r.size()).fill(null),u=0;u0)for(var o=i;o0&&r.append(" ");for(var o=0;o0&&r.append(","),r.append(Yc.toString(t.getOrdinate(i,o)))}return r.append(")"),r.toString()}},Wc.ensureValidRing=function(t,e){var n=e.size();return 0===n?e:n<=3?Wc.createClosedRing(t,e,4):e.getOrdinate(0,wl.X)===e.getOrdinate(n-1,wl.X)&&e.getOrdinate(0,wl.Y)===e.getOrdinate(n-1,wl.Y)?e:Wc.createClosedRing(t,e,n+1)},Wc.createClosedRing=function(t,e,n){var r=t.create(n,e.getDimension()),i=e.size();Wc.copy(e,0,r,0,i);for(var o=i;o0&&Wc.reverse(t._points),null}},e.prototype.getCoordinate=function(){return this.isEmpty()?null:this._points.getCoordinate(0)},e.prototype.getBoundaryDimension=function(){return this.isClosed()?Rc.FALSE:0},e.prototype.isClosed=function(){return!this.isEmpty()&&this.getCoordinateN(0).equals2D(this.getCoordinateN(this.getNumPoints()-1))},e.prototype.getEndPoint=function(){return this.isEmpty()?null:this.getPointN(this.getNumPoints()-1)},e.prototype.getDimension=function(){return 1},e.prototype.getLength=function(){return Vl.computeLength(this._points)},e.prototype.getNumPoints=function(){return this._points.size()},e.prototype.reverse=function(){var t=this._points.copy();return Wc.reverse(t),this.getFactory().createLineString(t)},e.prototype.compareToSameClass=function(){var t=this;if(1===arguments.length){for(var e=arguments[0],n=e,r=0,i=0;r= 2)");this._points=t},e.prototype.isCoordinate=function(t){for(var e=0;e=1&&this.getCoordinateSequence().size()= 4)")},e.prototype.getGeometryType=function(){return"LinearRing"},e.prototype.copy=function(){return new e(this._points.copy(),this._factory)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},n.MINIMUM_VALID_SIZE.get=function(){return 4},n.serialVersionUID.get=function(){return-0x3b229e262367a600},Object.defineProperties(e,n),e}(Jc),nh=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var n={serialVersionUID:{configurable:!0}};return e.prototype.getSortIndex=function(){return Hl.SORTINDEX_MULTIPOLYGON},e.prototype.equalsExact=function(){if(2===arguments.length){var e=arguments[0],n=arguments[1];return!!this.isEquivalentClass(e)&&t.prototype.equalsExact.call(this,e,n)}return t.prototype.equalsExact.apply(this,arguments)},e.prototype.getBoundaryDimension=function(){return 1},e.prototype.getDimension=function(){return 2},e.prototype.reverse=function(){for(var t=this._geometries.length,e=new Array(t).fill(null),n=0;n0?e.createPoint(n[0]):e.createPoint():t},sh.prototype.interfaces_=function(){return[rh.GeometryEditorOperation]},sh.prototype.getClass=function(){return sh};var ah=function(){};ah.prototype.edit=function(t,e){return t instanceof eh?e.createLinearRing(this.edit(t.getCoordinateSequence(),t)):t instanceof Jc?e.createLineString(this.edit(t.getCoordinateSequence(),t)):t instanceof Kc?e.createPoint(this.edit(t.getCoordinateSequence(),t)):t},ah.prototype.interfaces_=function(){return[rh.GeometryEditorOperation]},ah.prototype.getClass=function(){return ah};var uh=function(){var t=this;if(this._dimension=3,this._coordinates=null,1===arguments.length){if(arguments[0]instanceof Array)this._coordinates=arguments[0],this._dimension=3;else if(Number.isInteger(arguments[0])){var e=arguments[0];this._coordinates=new Array(e).fill(null);for(var n=0;n0){var t=new yl(17*this._coordinates.length);t.append("("),t.append(this._coordinates[0]);for(var e=1;e3&&(r=3),r<2?new uh(n):new uh(n,r)}},ch.prototype.interfaces_=function(){return[cl,sl]},ch.prototype.getClass=function(){return ch},ch.instance=function(){return ch.instanceObject},hh.serialVersionUID.get=function(){return-0x38e49fa6cf6f2e00},hh.instanceObject.get=function(){return new ch},Object.defineProperties(ch,hh);var ph=function(t){function e(){t.call(this),this.map_=new Map}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(t){return this.map_.get(t)||null},e.prototype.put=function(t,e){return this.map_.set(t,e),e},e.prototype.values=function(){for(var t=new uc,e=this.map_.values(),n=e.next();!n.done;)t.add(n.value),n=e.next();return t},e.prototype.entrySet=function(){var t=new mc;return this.map_.entries().forEach((function(e){return t.add(e)})),t},e.prototype.size=function(){return this.map_.size()},e}(dc),fh=function t(){if(this._modelType=null,this._scale=null,0===arguments.length)this._modelType=t.FLOATING;else if(1===arguments.length)if(arguments[0]instanceof dh){var e=arguments[0];this._modelType=e,e===t.FIXED&&this.setScale(1)}else if("number"==typeof arguments[0]){var n=arguments[0];this._modelType=t.FIXED,this.setScale(n)}else if(arguments[0]instanceof t){var r=arguments[0];this._modelType=r._modelType,this._scale=r._scale}},gh={serialVersionUID:{configurable:!0},maximumPreciseValue:{configurable:!0}};fh.prototype.equals=function(t){if(!(t instanceof fh))return!1;var e=t;return this._modelType===e._modelType&&this._scale===e._scale},fh.prototype.compareTo=function(t){var e=t,n=this.getMaximumSignificantDigits(),r=e.getMaximumSignificantDigits();return new vl(n).compareTo(new vl(r))},fh.prototype.getScale=function(){return this._scale},fh.prototype.isFloating=function(){return this._modelType===fh.FLOATING||this._modelType===fh.FLOATING_SINGLE},fh.prototype.getType=function(){return this._modelType},fh.prototype.toString=function(){var t="UNKNOWN";return this._modelType===fh.FLOATING?t="Floating":this._modelType===fh.FLOATING_SINGLE?t="Floating-Single":this._modelType===fh.FIXED&&(t="Fixed (Scale="+this.getScale()+")"),t},fh.prototype.makePrecise=function(){if("number"==typeof arguments[0]){var t=arguments[0];if(el.isNaN(t))return t;if(this._modelType===fh.FLOATING_SINGLE){return t}return this._modelType===fh.FIXED?Math.round(t*this._scale)/this._scale:t}if(arguments[0]instanceof al){var e=arguments[0];if(this._modelType===fh.FLOATING)return null;e.x=this.makePrecise(e.x),e.y=this.makePrecise(e.y)}},fh.prototype.getMaximumSignificantDigits=function(){var t=16;return this._modelType===fh.FLOATING?t=16:this._modelType===fh.FLOATING_SINGLE?t=6:this._modelType===fh.FIXED&&(t=1+Math.trunc(Math.ceil(Math.log(this.getScale())/Math.log(10)))),t},fh.prototype.setScale=function(t){this._scale=Math.abs(t)},fh.prototype.interfaces_=function(){return[sl,rl]},fh.prototype.getClass=function(){return fh},fh.mostPrecise=function(t,e){return t.compareTo(e)>=0?t:e},gh.serialVersionUID.get=function(){return 0x6bee6404e9a25c00},gh.maximumPreciseValue.get=function(){return 9007199254740992},Object.defineProperties(fh,gh);var dh=function t(e){this._name=e||null,t.nameToTypeMap.put(e,this)},yh={serialVersionUID:{configurable:!0},nameToTypeMap:{configurable:!0}};dh.prototype.readResolve=function(){return dh.nameToTypeMap.get(this._name)},dh.prototype.toString=function(){return this._name},dh.prototype.interfaces_=function(){return[sl]},dh.prototype.getClass=function(){return dh},yh.serialVersionUID.get=function(){return-552860263173159e4},yh.nameToTypeMap.get=function(){return new ph},Object.defineProperties(dh,yh),fh.Type=dh,fh.FIXED=new dh("FIXED"),fh.FLOATING=new dh("FLOATING"),fh.FLOATING_SINGLE=new dh("FLOATING SINGLE");var vh=function t(){this._precisionModel=new fh,this._SRID=0,this._coordinateSequenceFactory=t.getDefaultCoordinateSequenceFactory(),0===arguments.length||(1===arguments.length?fl(arguments[0],cl)?this._coordinateSequenceFactory=arguments[0]:arguments[0]instanceof fh&&(this._precisionModel=arguments[0]):2===arguments.length?(this._precisionModel=arguments[0],this._SRID=arguments[1]):3===arguments.length&&(this._precisionModel=arguments[0],this._SRID=arguments[1],this._coordinateSequenceFactory=arguments[2]))},_h={serialVersionUID:{configurable:!0}};vh.prototype.toGeometry=function(t){return t.isNull()?this.createPoint(null):t.getMinX()===t.getMaxX()&&t.getMinY()===t.getMaxY()?this.createPoint(new al(t.getMinX(),t.getMinY())):t.getMinX()===t.getMaxX()||t.getMinY()===t.getMaxY()?this.createLineString([new al(t.getMinX(),t.getMinY()),new al(t.getMaxX(),t.getMaxY())]):this.createPolygon(this.createLinearRing([new al(t.getMinX(),t.getMinY()),new al(t.getMinX(),t.getMaxY()),new al(t.getMaxX(),t.getMaxY()),new al(t.getMaxX(),t.getMinY()),new al(t.getMinX(),t.getMinY())]),null)},vh.prototype.createLineString=function(t){return t?t instanceof Array?new Jc(this.getCoordinateSequenceFactory().create(t),this):fl(t,wl)?new Jc(t,this):void 0:new Jc(this.getCoordinateSequenceFactory().create([]),this)},vh.prototype.createMultiLineString=function(){if(0===arguments.length)return new kc(null,this);if(1===arguments.length){var t=arguments[0];return new kc(t,this)}},vh.prototype.buildGeometry=function(t){for(var e=null,n=!1,r=!1,i=t.iterator();i.hasNext();){var o=i.next(),s=o.getClass();null===e&&(e=s),s!==e&&(n=!0),o.isGeometryCollectionOrDerived()&&(r=!0)}if(null===e)return this.createGeometryCollection();if(n||r)return this.createGeometryCollection(vh.toGeometryArray(t));var a=t.iterator().next();if(t.size()>1){if(a instanceof $c)return this.createMultiPolygon(vh.toPolygonArray(t));if(a instanceof Jc)return this.createMultiLineString(vh.toLineStringArray(t));if(a instanceof Kc)return this.createMultiPoint(vh.toPointArray(t));Gl.shouldNeverReachHere("Unhandled class: "+a.getClass().getName())}return a},vh.prototype.createMultiPointFromCoords=function(t){return this.createMultiPoint(null!==t?this.getCoordinateSequenceFactory().create(t):null)},vh.prototype.createPoint=function(){if(0===arguments.length)return this.createPoint(this.getCoordinateSequenceFactory().create([]));if(1===arguments.length){if(arguments[0]instanceof al){var t=arguments[0];return this.createPoint(null!==t?this.getCoordinateSequenceFactory().create([t]):null)}if(fl(arguments[0],wl)){var e=arguments[0];return new Kc(e,this)}}},vh.prototype.getCoordinateSequenceFactory=function(){return this._coordinateSequenceFactory},vh.prototype.createPolygon=function(){if(0===arguments.length)return new $c(null,null,this);if(1===arguments.length){if(fl(arguments[0],wl)){var t=arguments[0];return this.createPolygon(this.createLinearRing(t))}if(arguments[0]instanceof Array){var e=arguments[0];return this.createPolygon(this.createLinearRing(e))}if(arguments[0]instanceof eh){var n=arguments[0];return this.createPolygon(n,null)}}else if(2===arguments.length){var r=arguments[0],i=arguments[1];return new $c(r,i,this)}},vh.prototype.getSRID=function(){return this._SRID},vh.prototype.createGeometryCollection=function(){if(0===arguments.length)return new Fc(null,this);if(1===arguments.length){var t=arguments[0];return new Fc(t,this)}},vh.prototype.createGeometry=function(t){return new rh(this).edit(t,{edit:function(){if(2===arguments.length){var t=arguments[0];return this._coordinateSequenceFactory.create(t)}}})},vh.prototype.getPrecisionModel=function(){return this._precisionModel},vh.prototype.createLinearRing=function(){if(0===arguments.length)return this.createLinearRing(this.getCoordinateSequenceFactory().create([]));if(1===arguments.length){if(arguments[0]instanceof Array){var t=arguments[0];return this.createLinearRing(null!==t?this.getCoordinateSequenceFactory().create(t):null)}if(fl(arguments[0],wl)){var e=arguments[0];return new eh(e,this)}}},vh.prototype.createMultiPolygon=function(){if(0===arguments.length)return new nh(null,this);if(1===arguments.length){var t=arguments[0];return new nh(t,this)}},vh.prototype.createMultiPoint=function(){var t=this;if(0===arguments.length)return new th(null,this);if(1===arguments.length){if(arguments[0]instanceof Array){var e=arguments[0];return new th(e,this)}if(arguments[0]instanceof Array){var n=arguments[0];return this.createMultiPoint(null!==n?this.getCoordinateSequenceFactory().create(n):null)}if(fl(arguments[0],wl)){var r=arguments[0];if(null===r)return this.createMultiPoint(new Array(0).fill(null));for(var i=new Array(r.size()).fill(null),o=0;o=this.size())throw new Error;return this.array_[t]},Ph.prototype.push=function(t){return this.array_.push(t),t},Ph.prototype.pop=function(t){if(0===this.array_.length)throw new Ch;return this.array_.pop()},Ph.prototype.peek=function(){if(0===this.array_.length)throw new Ch;return this.array_[this.array_.length-1]},Ph.prototype.empty=function(){return 0===this.array_.length},Ph.prototype.isEmpty=function(){return this.empty()},Ph.prototype.search=function(t){return this.array_.indexOf(t)},Ph.prototype.size=function(){return this.array_.length},Ph.prototype.toArray=function(){for(var t=[],e=0,n=this.array_.length;e0&&this._minIndexthis._minCoord.y&&n.y>this._minCoord.y&&r===Vl.CLOCKWISE)&&(i=!0),i&&(this._minIndex=this._minIndex-1)},Lh.prototype.getRightmostSideOfSegment=function(t,e){var n=t.getEdge().getCoordinates();if(e<0||e+1>=n.length)return-1;if(n[e].y===n[e+1].y)return-1;var r=Nh.LEFT;return n[e].ye._minCoord.x)&&(e._minDe=t,e._minIndex=r,e._minCoord=n[r])},Lh.prototype.findRightmostEdgeAtNode=function(){var t=this._minDe.getNode().getEdges();this._minDe=t.getRightmostEdge(),this._minDe.isForward()||(this._minDe=this._minDe.getSym(),this._minIndex=this._minDe.getEdge().getCoordinates().length-1)},Lh.prototype.findEdge=function(t){for(var e=t.iterator();e.hasNext();){var n=e.next();n.isForward()&&this.checkForRightmostCoordinate(n)}Gl.isTrue(0!==this._minIndex||this._minCoord.equals(this._minDe.getCoordinate()),"inconsistency in rightmost processing"),0===this._minIndex?this.findRightmostEdgeAtNode():this.findRightmostEdgeAtVertex(),this._orientedDe=this._minDe,this.getRightmostSide(this._minDe,this._minIndex)===Nh.LEFT&&(this._orientedDe=this._minDe.getSym())},Lh.prototype.interfaces_=function(){return[]},Lh.prototype.getClass=function(){return Lh};var Mh=function(t){function e(n,r){t.call(this,e.msgWithCoord(n,r)),this.pt=r?new al(r):null,this.name="TopologyException"}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getCoordinate=function(){return this.pt},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e.msgWithCoord=function(t,e){return e?t:t+" [ "+e+" ]"},e}(Fl),Oh=function(){this.array_=[]};Oh.prototype.addLast=function(t){this.array_.push(t)},Oh.prototype.removeFirst=function(){return this.array_.shift()},Oh.prototype.isEmpty=function(){return 0===this.array_.length};var Rh=function(){this._finder=null,this._dirEdgeList=new uc,this._nodes=new uc,this._rightMostCoord=null,this._env=null,this._finder=new Lh};Rh.prototype.clearVisitedEdges=function(){for(var t=this._dirEdgeList.iterator();t.hasNext();){t.next().setVisited(!1)}},Rh.prototype.getRightmostCoordinate=function(){return this._rightMostCoord},Rh.prototype.computeNodeDepth=function(t){for(var e=null,n=t.getEdges().iterator();n.hasNext();){var r=n.next();if(r.isVisited()||r.getSym().isVisited()){e=r;break}}if(null===e)throw new Mh("unable to find edge to compute depths at "+t.getCoordinate());t.getEdges().computeDepths(e);for(var i=t.getEdges().iterator();i.hasNext();){var o=i.next();o.setVisited(!0),this.copySymDepths(o)}},Rh.prototype.computeDepth=function(t){this.clearVisitedEdges();var e=this._finder.getEdge();e.setEdgeDepths(Nh.RIGHT,t),this.copySymDepths(e),this.computeDepths(e)},Rh.prototype.create=function(t){this.addReachable(t),this._finder.findEdge(this._dirEdgeList),this._rightMostCoord=this._finder.getCoordinate()},Rh.prototype.findResultEdges=function(){for(var t=this._dirEdgeList.iterator();t.hasNext();){var e=t.next();e.getDepth(Nh.RIGHT)>=1&&e.getDepth(Nh.LEFT)<=0&&!e.isInteriorAreaEdge()&&e.setInResult(!0)}},Rh.prototype.computeDepths=function(t){var e=new mc,n=new Oh,r=t.getNode();for(n.addLast(r),e.add(r),t.setVisited(!0);!n.isEmpty();){var i=n.removeFirst();e.add(i),this.computeNodeDepth(i);for(var o=i.getEdges().iterator();o.hasNext();){var s=o.next().getSym();if(!s.isVisited()){var a=s.getNode();e.contains(a)||(n.addLast(a),e.add(a))}}}},Rh.prototype.compareTo=function(t){var e=t;return this._rightMostCoord.xe._rightMostCoord.x?1:0},Rh.prototype.getEnvelope=function(){if(null===this._env){for(var t=new Ll,e=this._dirEdgeList.iterator();e.hasNext();)for(var n=e.next().getEdge().getCoordinates(),r=0;rthis.location.length){var e=new Array(3).fill(null);e[Nh.ON]=this.location[Nh.ON],e[Nh.LEFT]=hl.NONE,e[Nh.RIGHT]=hl.NONE,this.location=e}for(var n=0;n1&&t.append(hl.toLocationSymbol(this.location[Nh.LEFT])),t.append(hl.toLocationSymbol(this.location[Nh.ON])),this.location.length>1&&t.append(hl.toLocationSymbol(this.location[Nh.RIGHT])),t.toString()},Th.prototype.setLocations=function(t,e,n){this.location[Nh.ON]=t,this.location[Nh.LEFT]=e,this.location[Nh.RIGHT]=n},Th.prototype.get=function(t){return t1},Th.prototype.isAnyNull=function(){for(var t=0;tt._maxNodeDegree&&(t._maxNodeDegree=n),e=t.getNext(e)}while(e!==this._startDe);this._maxNodeDegree*=2},Dh.prototype.addPoints=function(t,e,n){var r=t.getCoordinates();if(e){var i=1;n&&(i=0);for(var o=i;o=0;a--)this._pts.add(r[a])}},Dh.prototype.isHole=function(){return this._isHole},Dh.prototype.setInResult=function(){var t=this._startDe;do{t.getEdge().setInResult(!0),t=t.getNext()}while(t!==this._startDe)},Dh.prototype.containsPoint=function(t){var e=this.getLinearRing();if(!e.getEnvelopeInternal().contains(t))return!1;if(!Vl.isPointInRing(t,e.getCoordinates()))return!1;for(var n=this._holes.iterator();n.hasNext();){if(n.next().containsPoint(t))return!1}return!0},Dh.prototype.addHole=function(t){this._holes.add(t)},Dh.prototype.isShell=function(){return null===this._shell},Dh.prototype.getLabel=function(){return this._label},Dh.prototype.getEdges=function(){return this._edges},Dh.prototype.getMaxNodeDegree=function(){return this._maxNodeDegree<0&&this.computeMaxNodeDegree(),this._maxNodeDegree},Dh.prototype.getShell=function(){return this._shell},Dh.prototype.mergeLabel=function(){if(1===arguments.length){var t=arguments[0];this.mergeLabel(t,0),this.mergeLabel(t,1)}else if(2===arguments.length){var e=arguments[0],n=arguments[1],r=e.getLocation(n,Nh.RIGHT);if(r===hl.NONE)return null;if(this._label.getLocation(n)===hl.NONE)return this._label.setLocation(n,r),null}},Dh.prototype.setShell=function(t){this._shell=t,null!==t&&t.addHole(this)},Dh.prototype.toPolygon=function(t){for(var e=new Array(this._holes.size()).fill(null),n=0;n=2,"found partial label"),this.computeIM(t)},Gh.prototype.isInResult=function(){return this._isInResult},Gh.prototype.isVisited=function(){return this._isVisited},Gh.prototype.interfaces_=function(){return[]},Gh.prototype.getClass=function(){return Gh};var qh=function(t){function e(){t.call(this),this._coord=null,this._edges=null;var e=arguments[0],n=arguments[1];this._coord=e,this._edges=n,this._label=new Ah(0,hl.NONE)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.isIncidentEdgeInResult=function(){for(var t=this.getEdges().getEdges().iterator();t.hasNext();){if(t.next().getEdge().isInResult())return!0}return!1},e.prototype.isIsolated=function(){return 1===this._label.getGeometryCount()},e.prototype.getCoordinate=function(){return this._coord},e.prototype.print=function(t){t.println("node "+this._coord+" lbl: "+this._label)},e.prototype.computeIM=function(t){},e.prototype.computeMergedLocation=function(t,e){var n=hl.NONE;if(n=this._label.getLocation(e),!t.isNull(e)){var r=t.getLocation(e);n!==hl.BOUNDARY&&(n=r)}return n},e.prototype.setLabel=function(){if(2!==arguments.length)return t.prototype.setLabel.apply(this,arguments);var e=arguments[0],n=arguments[1];null===this._label?this._label=new Ah(e,n):this._label.setLocation(e,n)},e.prototype.getEdges=function(){return this._edges},e.prototype.mergeLabel=function(){var t=this;if(arguments[0]instanceof e){var n=arguments[0];this.mergeLabel(n._label)}else if(arguments[0]instanceof Ah)for(var r=arguments[0],i=0;i<2;i++){var o=t.computeMergedLocation(r,i),s=t._label.getLocation(i);s===hl.NONE&&t._label.setLocation(i,o)}},e.prototype.add=function(t){this._edges.insert(t),t.setNode(this)},e.prototype.setLabelBoundary=function(t){if(null===this._label)return null;var e=hl.NONE;null!==this._label&&(e=this._label.getLocation(t));var n=null;switch(e){case hl.BOUNDARY:n=hl.INTERIOR;break;case hl.INTERIOR:default:n=hl.BOUNDARY}this._label.setLocation(t,n)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(Gh),Bh=function(){this.nodeMap=new Sc,this.nodeFact=null;var t=arguments[0];this.nodeFact=t};Bh.prototype.find=function(t){return this.nodeMap.get(t)},Bh.prototype.addNode=function(){if(arguments[0]instanceof al){var t=arguments[0],e=this.nodeMap.get(t);return null===e&&(e=this.nodeFact.createNode(t),this.nodeMap.put(t,e)),e}if(arguments[0]instanceof qh){var n=arguments[0],r=this.nodeMap.get(n.getCoordinate());return null===r?(this.nodeMap.put(n.getCoordinate(),n),n):(r.mergeLabel(n),r)}},Bh.prototype.print=function(t){for(var e=this.iterator();e.hasNext();){e.next().print(t)}},Bh.prototype.iterator=function(){return this.nodeMap.values().iterator()},Bh.prototype.values=function(){return this.nodeMap.values()},Bh.prototype.getBoundaryNodes=function(t){for(var e=new uc,n=this.iterator();n.hasNext();){var r=n.next();r.getLabel().getLocation(t)===hl.BOUNDARY&&e.add(r)}return e},Bh.prototype.add=function(t){var e=t.getCoordinate();this.addNode(e).add(t)},Bh.prototype.interfaces_=function(){return[]},Bh.prototype.getClass=function(){return Bh};var zh=function(){},jh={NE:{configurable:!0},NW:{configurable:!0},SW:{configurable:!0},SE:{configurable:!0}};zh.prototype.interfaces_=function(){return[]},zh.prototype.getClass=function(){return zh},zh.isNorthern=function(t){return t===zh.NE||t===zh.NW},zh.isOpposite=function(t,e){return t!==e&&2===(t-e+4)%4},zh.commonHalfPlane=function(t,e){if(t===e)return t;if(2===(t-e+4)%4)return-1;var n=te?t:e)?3:n},zh.isInHalfPlane=function(t,e){return e===zh.SE?t===zh.SE||t===zh.SW:t===e||t===e+1},zh.quadrant=function(){if("number"==typeof arguments[0]&&"number"==typeof arguments[1]){var t=arguments[0],e=arguments[1];if(0===t&&0===e)throw new tl("Cannot compute the quadrant for point ( "+t+", "+e+" )");return t>=0?e>=0?zh.NE:zh.SE:e>=0?zh.NW:zh.SW}if(arguments[0]instanceof al&&arguments[1]instanceof al){var n=arguments[0],r=arguments[1];if(r.x===n.x&&r.y===n.y)throw new tl("Cannot compute the quadrant for two identical points "+n);return r.x>=n.x?r.y>=n.y?zh.NE:zh.SE:r.y>=n.y?zh.NW:zh.SW}},jh.NE.get=function(){return 0},jh.NW.get=function(){return 1},jh.SW.get=function(){return 2},jh.SE.get=function(){return 3},Object.defineProperties(zh,jh);var Uh=function(){if(this._edge=null,this._label=null,this._node=null,this._p0=null,this._p1=null,this._dx=null,this._dy=null,this._quadrant=null,1===arguments.length){var t=arguments[0];this._edge=t}else if(3===arguments.length){var e=arguments[0],n=arguments[1],r=arguments[2],i=null;this._edge=e,this.init(n,r),this._label=i}else if(4===arguments.length){var o=arguments[0],s=arguments[1],a=arguments[2],u=arguments[3];this._edge=o,this.init(s,a),this._label=u}};Uh.prototype.compareDirection=function(t){return this._dx===t._dx&&this._dy===t._dy?0:this._quadrant>t._quadrant?1:this._quadrant2){o.linkDirectedEdgesForMinimalEdgeRings();var s=o.buildMinimalRings(),a=this.findShell(s);null!==a?(this.placePolygonHoles(a,s),e.add(a)):n.addAll(s)}else r.add(o)}return r},Hh.prototype.containsPoint=function(t){for(var e=this._shellList.iterator();e.hasNext();){if(e.next().containsPoint(t))return!0}return!1},Hh.prototype.buildMaximalEdgeRings=function(t){for(var e=new uc,n=t.iterator();n.hasNext();){var r=n.next();if(r.isInResult()&&r.getLabel().isArea()&&null===r.getEdgeRing()){var i=new kh(r,this._geometryFactory);e.add(i),i.setInResult()}}return e},Hh.prototype.placePolygonHoles=function(t,e){for(var n=e.iterator();n.hasNext();){var r=n.next();r.isHole()&&r.setShell(t)}},Hh.prototype.getPolygons=function(){return this.computePolygons(this._shellList)},Hh.prototype.findEdgeRingContaining=function(t,e){for(var n=t.getLinearRing(),r=n.getEnvelopeInternal(),i=n.getCoordinateN(0),o=null,s=null,a=e.iterator();a.hasNext();){var u=a.next(),l=u.getLinearRing(),c=l.getEnvelopeInternal();null!==o&&(s=o.getLinearRing().getEnvelopeInternal());var h=!1;c.contains(r)&&Vl.isPointInRing(i,l.getCoordinates())&&(h=!0),h&&(null===o||s.contains(c))&&(o=u)}return o},Hh.prototype.findShell=function(t){for(var e=0,n=null,r=t.iterator();r.hasNext();){var i=r.next();i.isHole()||(n=i,e++)}return Gl.isTrue(e<=1,"found two shells in MinimalEdgeRing list"),n},Hh.prototype.add=function(){if(1===arguments.length){var t=arguments[0];this.add(t.getEdgeEnds(),t.getNodes())}else if(2===arguments.length){var e=arguments[0],n=arguments[1];Yh.linkResultDirectedEdges(n);var r=this.buildMaximalEdgeRings(e),i=new uc,o=this.buildMinimalEdgeRings(r,this._shellList,i);this.sortShellsAndHoles(o,this._shellList,i),this.placeFreeHoles(this._shellList,i)}},Hh.prototype.interfaces_=function(){return[]},Hh.prototype.getClass=function(){return Hh};var Wh=function(){};Wh.prototype.getBounds=function(){},Wh.prototype.interfaces_=function(){return[]},Wh.prototype.getClass=function(){return Wh};var Jh=function(){this._bounds=null,this._item=null;var t=arguments[0],e=arguments[1];this._bounds=t,this._item=e};Jh.prototype.getItem=function(){return this._item},Jh.prototype.getBounds=function(){return this._bounds},Jh.prototype.interfaces_=function(){return[Wh,sl]},Jh.prototype.getClass=function(){return Jh};var Zh=function(){this._size=null,this._items=null,this._size=0,this._items=new uc,this._items.add(null)};Zh.prototype.poll=function(){if(this.isEmpty())return null;var t=this._items.get(1);return this._items.set(1,this._items.get(this._size)),this._size-=1,this.reorder(1),t},Zh.prototype.size=function(){return this._size},Zh.prototype.reorder=function(t){for(var e=this,n=null,r=this._items.get(t);2*t<=this._size&&((n=2*t)!==e._size&&e._items.get(n+1).compareTo(e._items.get(n))<0&&n++,e._items.get(n).compareTo(r)<0);t=n)e._items.set(t,e._items.get(n));this._items.set(t,r)},Zh.prototype.clear=function(){this._size=0,this._items.clear()},Zh.prototype.isEmpty=function(){return 0===this._size},Zh.prototype.add=function(t){this._items.add(null),this._size+=1;var e=this._size;for(this._items.set(0,t);t.compareTo(this._items.get(Math.trunc(e/2)))<0;e/=2)this._items.set(e,this._items.get(Math.trunc(e/2)));this._items.set(e,t)},Zh.prototype.interfaces_=function(){return[]},Zh.prototype.getClass=function(){return Zh};var Kh=function(){};Kh.prototype.visitItem=function(t){},Kh.prototype.interfaces_=function(){return[]},Kh.prototype.getClass=function(){return Kh};var Qh=function(){};Qh.prototype.insert=function(t,e){},Qh.prototype.remove=function(t,e){},Qh.prototype.query=function(){},Qh.prototype.interfaces_=function(){return[]},Qh.prototype.getClass=function(){return Qh};var $h=function(){if(this._childBoundables=new uc,this._bounds=null,this._level=null,0===arguments.length);else if(1===arguments.length){var t=arguments[0];this._level=t}},tp={serialVersionUID:{configurable:!0}};$h.prototype.getLevel=function(){return this._level},$h.prototype.size=function(){return this._childBoundables.size()},$h.prototype.getChildBoundables=function(){return this._childBoundables},$h.prototype.addChildBoundable=function(t){Gl.isTrue(null===this._bounds),this._childBoundables.add(t)},$h.prototype.isEmpty=function(){return this._childBoundables.isEmpty()},$h.prototype.getBounds=function(){return null===this._bounds&&(this._bounds=this.computeBounds()),this._bounds},$h.prototype.interfaces_=function(){return[Wh,sl]},$h.prototype.getClass=function(){return $h},tp.serialVersionUID.get=function(){return 0x5a1e55ec41369800},Object.defineProperties($h,tp);var ep=function(){};ep.reverseOrder=function(){return{compare:function(t,e){return e.compareTo(t)}}},ep.min=function(t){return ep.sort(t),t.get(0)},ep.sort=function(t,e){var n=t.toArray();e?Oc.sort(n,e):Oc.sort(n);for(var r=t.iterator(),i=0,o=n.length;inp.area(this._boundable2)?(this.expand(this._boundable1,this._boundable2,t,e),null):(this.expand(this._boundable2,this._boundable1,t,e),null);if(n)return this.expand(this._boundable1,this._boundable2,t,e),null;if(r)return this.expand(this._boundable2,this._boundable1,t,e),null;throw new tl("neither boundable is composite")},np.prototype.isLeaves=function(){return!(np.isComposite(this._boundable1)||np.isComposite(this._boundable2))},np.prototype.compareTo=function(t){var e=t;return this._distancee._distance?1:0},np.prototype.expand=function(t,e,n,r){for(var i=t.getChildBoundables().iterator();i.hasNext();){var o=i.next(),s=new np(o,e,this._itemDistance);s.getDistance()1,"Node capacity must be greater than 1"),this._nodeCapacity=n}},ip={IntersectsOp:{configurable:!0},serialVersionUID:{configurable:!0},DEFAULT_NODE_CAPACITY:{configurable:!0}};rp.prototype.getNodeCapacity=function(){return this._nodeCapacity},rp.prototype.lastNode=function(t){return t.get(t.size()-1)},rp.prototype.size=function(){var t=this;if(0===arguments.length)return this.isEmpty()?0:(this.build(),this.size(this._root));if(1===arguments.length){for(var e=arguments[0],n=0,r=e.getChildBoundables().iterator();r.hasNext();){var i=r.next();i instanceof $h?n+=t.size(i):i instanceof Jh&&(n+=1)}return n}},rp.prototype.removeItem=function(t,e){for(var n=null,r=t.getChildBoundables().iterator();r.hasNext();){var i=r.next();i instanceof Jh&&i.getItem()===e&&(n=i)}return null!==n&&(t.getChildBoundables().remove(n),!0)},rp.prototype.itemsTree=function(){var t=this;if(0===arguments.length){this.build();var e=this.itemsTree(this._root);return null===e?new uc:e}if(1===arguments.length){for(var n=arguments[0],r=new uc,i=n.getChildBoundables().iterator();i.hasNext();){var o=i.next();if(o instanceof $h){var s=t.itemsTree(o);null!==s&&r.add(s)}else o instanceof Jh?r.add(o.getItem()):Gl.shouldNeverReachHere()}return r.size()<=0?null:r}},rp.prototype.insert=function(t,e){Gl.isTrue(!this._built,"Cannot insert items into an STR packed R-tree after it has been built."),this._itemBoundables.add(new Jh(t,e))},rp.prototype.boundablesAtLevel=function(){var t=this;if(1===arguments.length){var e=arguments[0],n=new uc;return this.boundablesAtLevel(e,this._root,n),n}if(3===arguments.length){var r=arguments[0],i=arguments[1],o=arguments[2];if(Gl.isTrue(r>-2),i.getLevel()===r)return o.add(i),null;for(var s=i.getChildBoundables().iterator();s.hasNext();){var a=s.next();a instanceof $h?t.boundablesAtLevel(r,a,o):(Gl.isTrue(a instanceof Jh),-1===r&&o.add(a))}return null}},rp.prototype.query=function(){var t=this;if(1===arguments.length){var e=arguments[0];this.build();var n=new uc;return this.isEmpty()||this.getIntersectsOp().intersects(this._root.getBounds(),e)&&this.query(e,this._root,n),n}if(2===arguments.length){var r=arguments[0],i=arguments[1];if(this.build(),this.isEmpty())return null;this.getIntersectsOp().intersects(this._root.getBounds(),r)&&this.query(r,this._root,i)}else if(3===arguments.length)if(fl(arguments[2],Kh)&&arguments[0]instanceof Object&&arguments[1]instanceof $h)for(var o=arguments[0],s=arguments[1],a=arguments[2],u=s.getChildBoundables(),l=0;ln&&(n=o)}}return n+1}},rp.prototype.createParentBoundables=function(t,e){var n=this;Gl.isTrue(!t.isEmpty());var r=new uc;r.add(this.createNode(e));var i=new uc(t);ep.sort(i,this.getComparator());for(var o=i.iterator();o.hasNext();){var s=o.next();n.lastNode(r).getChildBoundables().size()===n.getNodeCapacity()&&r.add(n.createNode(e)),n.lastNode(r).addChildBoundable(s)}return r},rp.prototype.isEmpty=function(){return this._built?this._root.isEmpty():this._itemBoundables.isEmpty()},rp.prototype.interfaces_=function(){return[sl]},rp.prototype.getClass=function(){return rp},rp.compareDoubles=function(t,e){return t>e?1:t0);for(var n=new uc,r=0;r0;){var p=h.poll(),f=p.getDistance();if(f>=l)break;p.isLeaves()?(l=f,c=p):p.expandToQueue(h,l)}return[c.getBoundable(0).getItem(),c.getBoundable(1).getItem()]}}else if(3===arguments.length){var g=arguments[0],d=arguments[1],y=arguments[2],v=new Jh(g,d),_=new np(this.getRoot(),v,y);return this.nearestNeighbour(_)[0]}},e.prototype.interfaces_=function(){return[Qh,sl]},e.prototype.getClass=function(){return e},e.centreX=function(t){return e.avg(t.getMinX(),t.getMaxX())},e.avg=function(t,e){return(t+e)/2},e.centreY=function(t){return e.avg(t.getMinY(),t.getMaxY())},n.STRtreeNode.get=function(){return up},n.serialVersionUID.get=function(){return 0x39920f7d5f261e0},n.xComparator.get=function(){return{interfaces_:function(){return[ol]},compare:function(n,r){return t.compareDoubles(e.centreX(n.getBounds()),e.centreX(r.getBounds()))}}},n.yComparator.get=function(){return{interfaces_:function(){return[ol]},compare:function(n,r){return t.compareDoubles(e.centreY(n.getBounds()),e.centreY(r.getBounds()))}}},n.intersectsOp.get=function(){return{interfaces_:function(){return[t.IntersectsOp]},intersects:function(t,e){return t.intersects(e)}}},n.DEFAULT_NODE_CAPACITY.get=function(){return 10},Object.defineProperties(e,n),e}(rp),up=function(t){function e(){var e=arguments[0];t.call(this,e)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.computeBounds=function(){for(var t=null,e=this.getChildBoundables().iterator();e.hasNext();){var n=e.next();null===t?t=new Ll(n.getBounds()):t.expandToInclude(n.getBounds())}return t},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}($h),lp=function(){};lp.prototype.interfaces_=function(){return[]},lp.prototype.getClass=function(){return lp},lp.relativeSign=function(t,e){return te?1:0},lp.compare=function(t,e,n){if(e.equals2D(n))return 0;var r=lp.relativeSign(e.x,n.x),i=lp.relativeSign(e.y,n.y);switch(t){case 0:return lp.compareValue(r,i);case 1:return lp.compareValue(i,r);case 2:return lp.compareValue(i,-r);case 3:return lp.compareValue(-r,i);case 4:return lp.compareValue(-r,-i);case 5:return lp.compareValue(-i,-r);case 6:return lp.compareValue(-i,r);case 7:return lp.compareValue(r,-i)}return Gl.shouldNeverReachHere("invalid octant value"),0},lp.compareValue=function(t,e){return t<0?-1:t>0?1:e<0?-1:e>0?1:0};var cp=function(){this._segString=null,this.coord=null,this.segmentIndex=null,this._segmentOctant=null,this._isInterior=null;var t=arguments[0],e=arguments[1],n=arguments[2],r=arguments[3];this._segString=t,this.coord=new al(e),this.segmentIndex=n,this._segmentOctant=r,this._isInterior=!e.equals2D(t.getCoordinate(n))};cp.prototype.getCoordinate=function(){return this.coord},cp.prototype.print=function(t){t.print(this.coord),t.print(" seg # = "+this.segmentIndex)},cp.prototype.compareTo=function(t){var e=t;return this.segmentIndexe.segmentIndex?1:this.coord.equals2D(e.coord)?0:lp.compare(this._segmentOctant,this.coord,e.coord)},cp.prototype.isEndPoint=function(t){return 0===this.segmentIndex&&!this._isInterior||this.segmentIndex===t},cp.prototype.isInterior=function(){return this._isInterior},cp.prototype.interfaces_=function(){return[rl]},cp.prototype.getClass=function(){return cp};var hp=function(){this._nodeMap=new Sc,this._edge=null;var t=arguments[0];this._edge=t};hp.prototype.getSplitCoordinates=function(){var t=new cc;this.addEndpoints();for(var e=this.iterator(),n=e.next();e.hasNext();){var r=e.next();this.addEdgeCoordinates(n,r,t),n=r}return t.toCoordinateArray()},hp.prototype.addCollapsedNodes=function(){var t=new uc;this.findCollapsesFromInsertedNodes(t),this.findCollapsesFromExistingVertices(t);for(var e=t.iterator();e.hasNext();){var n=e.next().intValue();this.add(this._edge.getCoordinate(n),n)}},hp.prototype.print=function(t){t.println("Intersections:");for(var e=this.iterator();e.hasNext();){e.next().print(t)}},hp.prototype.findCollapsesFromExistingVertices=function(t){for(var e=0;e=0?e>=0?n>=r?0:1:n>=r?7:6:e>=0?n>=r?3:2:n>=r?4:5}if(arguments[0]instanceof al&&arguments[1]instanceof al){var i=arguments[0],o=arguments[1],s=o.x-i.x,a=o.y-i.y;if(0===s&&0===a)throw new tl("Cannot compute the octant for two identical points "+i);return pp.octant(s,a)}};var fp=function(){};fp.prototype.getCoordinates=function(){},fp.prototype.size=function(){},fp.prototype.getCoordinate=function(t){},fp.prototype.isClosed=function(){},fp.prototype.setData=function(t){},fp.prototype.getData=function(){},fp.prototype.interfaces_=function(){return[]},fp.prototype.getClass=function(){return fp};var gp=function(){};gp.prototype.addIntersection=function(t,e){},gp.prototype.interfaces_=function(){return[fp]},gp.prototype.getClass=function(){return gp};var dp=function(){this._nodeList=new hp(this),this._pts=null,this._data=null;var t=arguments[0],e=arguments[1];this._pts=t,this._data=e};dp.prototype.getCoordinates=function(){return this._pts},dp.prototype.size=function(){return this._pts.length},dp.prototype.getCoordinate=function(t){return this._pts[t]},dp.prototype.isClosed=function(){return this._pts[0].equals(this._pts[this._pts.length-1])},dp.prototype.getSegmentOctant=function(t){return t===this._pts.length-1?-1:this.safeOctant(this.getCoordinate(t),this.getCoordinate(t+1))},dp.prototype.setData=function(t){this._data=t},dp.prototype.safeOctant=function(t,e){return t.equals2D(e)?0:pp.octant(t,e)},dp.prototype.getData=function(){return this._data},dp.prototype.addIntersection=function(){if(2===arguments.length){var t=arguments[0],e=arguments[1];this.addIntersectionNode(t,e)}else if(4===arguments.length){var n=arguments[0],r=arguments[1],i=arguments[3],o=new al(n.getIntersection(i));this.addIntersection(o,r)}},dp.prototype.toString=function(){return Dl.toLineString(new uh(this._pts))},dp.prototype.getNodeList=function(){return this._nodeList},dp.prototype.addIntersectionNode=function(t,e){var n=e,r=n+1;if(r=0&&n>=0||e<=0&&n<=0?Math.max(e,n):0}if(arguments[0]instanceof al){var r=arguments[0];return Vl.orientationIndex(this.p0,this.p1,r)}},yp.prototype.toGeometry=function(t){return t.createLineString([this.p0,this.p1])},yp.prototype.isVertical=function(){return this.p0.x===this.p1.x},yp.prototype.equals=function(t){if(!(t instanceof yp))return!1;var e=t;return this.p0.equals(e.p0)&&this.p1.equals(e.p1)},yp.prototype.intersection=function(t){var e=new zl;return e.computeIntersection(this.p0,this.p1,t.p0,t.p1),e.hasIntersection()?e.getIntersection(0):null},yp.prototype.project=function(){if(arguments[0]instanceof al){var t=arguments[0];if(t.equals(this.p0)||t.equals(this.p1))return new al(t);var e=this.projectionFactor(t),n=new al;return n.x=this.p0.x+e*(this.p1.x-this.p0.x),n.y=this.p0.y+e*(this.p1.y-this.p0.y),n}if(arguments[0]instanceof yp){var r=arguments[0],i=this.projectionFactor(r.p0),o=this.projectionFactor(r.p1);if(i>=1&&o>=1)return null;if(i<=0&&o<=0)return null;var s=this.project(r.p0);i<0&&(s=this.p0),i>1&&(s=this.p1);var a=this.project(r.p1);return o<0&&(a=this.p0),o>1&&(a=this.p1),new yp(s,a)}},yp.prototype.normalize=function(){this.p1.compareTo(this.p0)<0&&this.reverse()},yp.prototype.angle=function(){return Math.atan2(this.p1.y-this.p0.y,this.p1.x-this.p0.x)},yp.prototype.getCoordinate=function(t){return 0===t?this.p0:this.p1},yp.prototype.distancePerpendicular=function(t){return Vl.distancePointLinePerpendicular(t,this.p0,this.p1)},yp.prototype.minY=function(){return Math.min(this.p0.y,this.p1.y)},yp.prototype.midPoint=function(){return yp.midPoint(this.p0,this.p1)},yp.prototype.projectionFactor=function(t){if(t.equals(this.p0))return 0;if(t.equals(this.p1))return 1;var e=this.p1.x-this.p0.x,n=this.p1.y-this.p0.y,r=e*e+n*n;return r<=0?el.NaN:((t.x-this.p0.x)*e+(t.y-this.p0.y)*n)/r},yp.prototype.closestPoints=function(t){var e=this.intersection(t);if(null!==e)return[e,e];var n=new Array(2).fill(null),r=el.MAX_VALUE,i=null,o=this.closestPoint(t.p0);r=o.distance(t.p0),n[0]=o,n[1]=t.p0;var s=this.closestPoint(t.p1);(i=s.distance(t.p1))0&&e<1?this.project(t):this.p0.distance(t)1||el.isNaN(e))&&(e=1),e},yp.prototype.toString=function(){return"LINESTRING( "+this.p0.x+" "+this.p0.y+", "+this.p1.x+" "+this.p1.y+")"},yp.prototype.isHorizontal=function(){return this.p0.y===this.p1.y},yp.prototype.distance=function(){if(arguments[0]instanceof yp){var t=arguments[0];return Vl.distanceLineLine(this.p0,this.p1,t.p0,t.p1)}if(arguments[0]instanceof al){var e=arguments[0];return Vl.distancePointLine(e,this.p0,this.p1)}},yp.prototype.pointAlong=function(t){var e=new al;return e.x=this.p0.x+t*(this.p1.x-this.p0.x),e.y=this.p0.y+t*(this.p1.y-this.p0.y),e},yp.prototype.hashCode=function(){var t=el.doubleToLongBits(this.p0.x);t^=31*el.doubleToLongBits(this.p0.y);var e=Math.trunc(t)^Math.trunc(t>>32),n=el.doubleToLongBits(this.p1.x);return n^=31*el.doubleToLongBits(this.p1.y),e^(Math.trunc(n)^Math.trunc(n>>32))},yp.prototype.interfaces_=function(){return[rl,sl]},yp.prototype.getClass=function(){return yp},yp.midPoint=function(t,e){return new al((t.x+e.x)/2,(t.y+e.y)/2)},vp.serialVersionUID.get=function(){return 0x2d2172135f411c00},Object.defineProperties(yp,vp);var _p=function(){this.tempEnv1=new Ll,this.tempEnv2=new Ll,this._overlapSeg1=new yp,this._overlapSeg2=new yp};_p.prototype.overlap=function(){if(2===arguments.length);else if(4===arguments.length){var t=arguments[0],e=arguments[1],n=arguments[2],r=arguments[3];t.getLineSegment(e,this._overlapSeg1),n.getLineSegment(r,this._overlapSeg2),this.overlap(this._overlapSeg1,this._overlapSeg2)}},_p.prototype.interfaces_=function(){return[]},_p.prototype.getClass=function(){return _p};var mp=function(){this._pts=null,this._start=null,this._end=null,this._env=null,this._context=null,this._id=null;var t=arguments[0],e=arguments[1],n=arguments[2],r=arguments[3];this._pts=t,this._start=e,this._end=n,this._context=r};mp.prototype.getLineSegment=function(t,e){e.p0=this._pts[t],e.p1=this._pts[t+1]},mp.prototype.computeSelect=function(t,e,n,r){var i=this._pts[e],o=this._pts[n];if(r.tempEnv1.init(i,o),n-e==1)return r.select(this,e),null;if(!t.intersects(r.tempEnv1))return null;var s=Math.trunc((e+n)/2);e=t.length-1)return t.length-1;for(var r=zh.quadrant(t[n],t[n+1]),i=e+1;ir.getId()&&(r.computeOverlaps(o,e),t._nOverlaps++),t._segInt.isDone())return null}},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},n.SegmentOverlapAction.get=function(){return Ip},Object.defineProperties(e,n),e}(bp),Ip=function(t){function e(){t.call(this),this._si=null;var e=arguments[0];this._si=e}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.overlap=function(){if(4!==arguments.length)return t.prototype.overlap.apply(this,arguments);var e=arguments[0],n=arguments[1],r=arguments[2],i=arguments[3],o=e.getContext(),s=r.getContext();this._si.processIntersections(o,n,s,i)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(_p),Np=function t(){if(this._quadrantSegments=t.DEFAULT_QUADRANT_SEGMENTS,this._endCapStyle=t.CAP_ROUND,this._joinStyle=t.JOIN_ROUND,this._mitreLimit=t.DEFAULT_MITRE_LIMIT,this._isSingleSided=!1,this._simplifyFactor=t.DEFAULT_SIMPLIFY_FACTOR,0===arguments.length);else if(1===arguments.length){var e=arguments[0];this.setQuadrantSegments(e)}else if(2===arguments.length){var n=arguments[0],r=arguments[1];this.setQuadrantSegments(n),this.setEndCapStyle(r)}else if(4===arguments.length){var i=arguments[0],o=arguments[1],s=arguments[2],a=arguments[3];this.setQuadrantSegments(i),this.setEndCapStyle(o),this.setJoinStyle(s),this.setMitreLimit(a)}},Sp={CAP_ROUND:{configurable:!0},CAP_FLAT:{configurable:!0},CAP_SQUARE:{configurable:!0},JOIN_ROUND:{configurable:!0},JOIN_MITRE:{configurable:!0},JOIN_BEVEL:{configurable:!0},DEFAULT_QUADRANT_SEGMENTS:{configurable:!0},DEFAULT_MITRE_LIMIT:{configurable:!0},DEFAULT_SIMPLIFY_FACTOR:{configurable:!0}};Np.prototype.getEndCapStyle=function(){return this._endCapStyle},Np.prototype.isSingleSided=function(){return this._isSingleSided},Np.prototype.setQuadrantSegments=function(t){this._quadrantSegments=t,0===this._quadrantSegments&&(this._joinStyle=Np.JOIN_BEVEL),this._quadrantSegments<0&&(this._joinStyle=Np.JOIN_MITRE,this._mitreLimit=Math.abs(this._quadrantSegments)),t<=0&&(this._quadrantSegments=1),this._joinStyle!==Np.JOIN_ROUND&&(this._quadrantSegments=Np.DEFAULT_QUADRANT_SEGMENTS)},Np.prototype.getJoinStyle=function(){return this._joinStyle},Np.prototype.setJoinStyle=function(t){this._joinStyle=t},Np.prototype.setSimplifyFactor=function(t){this._simplifyFactor=t<0?0:t},Np.prototype.getSimplifyFactor=function(){return this._simplifyFactor},Np.prototype.getQuadrantSegments=function(){return this._quadrantSegments},Np.prototype.setEndCapStyle=function(t){this._endCapStyle=t},Np.prototype.getMitreLimit=function(){return this._mitreLimit},Np.prototype.setMitreLimit=function(t){this._mitreLimit=t},Np.prototype.setSingleSided=function(t){this._isSingleSided=t},Np.prototype.interfaces_=function(){return[]},Np.prototype.getClass=function(){return Np},Np.bufferDistanceError=function(t){var e=Math.PI/2/t;return 1-Math.cos(e/2)},Sp.CAP_ROUND.get=function(){return 1},Sp.CAP_FLAT.get=function(){return 2},Sp.CAP_SQUARE.get=function(){return 3},Sp.JOIN_ROUND.get=function(){return 1},Sp.JOIN_MITRE.get=function(){return 2},Sp.JOIN_BEVEL.get=function(){return 3},Sp.DEFAULT_QUADRANT_SEGMENTS.get=function(){return 8},Sp.DEFAULT_MITRE_LIMIT.get=function(){return 5},Sp.DEFAULT_SIMPLIFY_FACTOR.get=function(){return.01},Object.defineProperties(Np,Sp);var Cp=function(t){this._distanceTol=null,this._isDeleted=null,this._angleOrientation=Vl.COUNTERCLOCKWISE,this._inputLine=t||null},Pp={INIT:{configurable:!0},DELETE:{configurable:!0},KEEP:{configurable:!0},NUM_PTS_TO_CHECK:{configurable:!0}};Cp.prototype.isDeletable=function(t,e,n,r){var i=this._inputLine[t],o=this._inputLine[e],s=this._inputLine[n];return!!this.isConcave(i,o,s)&&(!!this.isShallow(i,o,s,r)&&this.isShallowSampled(i,o,t,n,r))},Cp.prototype.deleteShallowConcavities=function(){for(var t=this,e=1,n=this.findNextNonDeletedIndex(e),r=this.findNextNonDeletedIndex(n),i=!1;r=0;r--)this.addPt(t[r])},Lp.prototype.isRedundant=function(t){if(this._ptList.size()<1)return!1;var e=this._ptList.get(this._ptList.size()-1);return t.distance(e)Math.PI;)t-=Op.PI_TIMES_2;for(;t<=-Math.PI;)t+=Op.PI_TIMES_2;return t},Op.angle=function(){if(1===arguments.length){var t=arguments[0];return Math.atan2(t.y,t.x)}if(2===arguments.length){var e=arguments[0],n=arguments[1],r=n.x-e.x,i=n.y-e.y;return Math.atan2(i,r)}},Op.isAcute=function(t,e,n){var r=t.x-e.x,i=t.y-e.y;return r*(n.x-e.x)+i*(n.y-e.y)>0},Op.isObtuse=function(t,e,n){var r=t.x-e.x,i=t.y-e.y;return r*(n.x-e.x)+i*(n.y-e.y)<0},Op.interiorAngle=function(t,e,n){var r=Op.angle(e,t),i=Op.angle(e,n);return Math.abs(i-r)},Op.normalizePositive=function(t){if(t<0){for(;t<0;)t+=Op.PI_TIMES_2;t>=Op.PI_TIMES_2&&(t=0)}else{for(;t>=Op.PI_TIMES_2;)t-=Op.PI_TIMES_2;t<0&&(t=0)}return t},Op.angleBetween=function(t,e,n){var r=Op.angle(e,t),i=Op.angle(e,n);return Op.diff(r,i)},Op.diff=function(t,e){var n=null;return(n=tMath.PI&&(n=2*Math.PI-n),n},Op.toRadians=function(t){return t*Math.PI/180},Op.getTurn=function(t,e){var n=Math.sin(e-t);return n>0?Op.COUNTERCLOCKWISE:n<0?Op.CLOCKWISE:Op.NONE},Op.angleBetweenOriented=function(t,e,n){var r=Op.angle(e,t),i=Op.angle(e,n)-r;return i<=-Math.PI?i+Op.PI_TIMES_2:i>Math.PI?i-Op.PI_TIMES_2:i},Rp.PI_TIMES_2.get=function(){return 2*Math.PI},Rp.PI_OVER_2.get=function(){return Math.PI/2},Rp.PI_OVER_4.get=function(){return Math.PI/4},Rp.COUNTERCLOCKWISE.get=function(){return Vl.COUNTERCLOCKWISE},Rp.CLOCKWISE.get=function(){return Vl.CLOCKWISE},Rp.NONE.get=function(){return Vl.COLLINEAR},Object.defineProperties(Op,Rp);var Tp=function t(){this._maxCurveSegmentError=0,this._filletAngleQuantum=null,this._closingSegLengthFactor=1,this._segList=null,this._distance=0,this._precisionModel=null,this._bufParams=null,this._li=null,this._s0=null,this._s1=null,this._s2=null,this._seg0=new yp,this._seg1=new yp,this._offset0=new yp,this._offset1=new yp,this._side=0,this._hasNarrowConcaveAngle=!1;var e=arguments[0],n=arguments[1],r=arguments[2];this._precisionModel=e,this._bufParams=n,this._li=new zl,this._filletAngleQuantum=Math.PI/2/n.getQuadrantSegments(),n.getQuadrantSegments()>=8&&n.getJoinStyle()===Np.JOIN_ROUND&&(this._closingSegLengthFactor=t.MAX_CLOSING_SEG_LEN_FACTOR),this.init(r)},Ap={OFFSET_SEGMENT_SEPARATION_FACTOR:{configurable:!0},INSIDE_TURN_VERTEX_SNAP_DISTANCE_FACTOR:{configurable:!0},CURVE_VERTEX_SNAP_DISTANCE_FACTOR:{configurable:!0},MAX_CLOSING_SEG_LEN_FACTOR:{configurable:!0}};Tp.prototype.addNextSegment=function(t,e){if(this._s0=this._s1,this._s1=this._s2,this._s2=t,this._seg0.setCoordinates(this._s0,this._s1),this.computeOffsetSegment(this._seg0,this._side,this._distance,this._offset0),this._seg1.setCoordinates(this._s1,this._s2),this.computeOffsetSegment(this._seg1,this._side,this._distance,this._offset1),this._s1.equals(this._s2))return null;var n=Vl.computeOrientation(this._s0,this._s1,this._s2),r=n===Vl.CLOCKWISE&&this._side===Nh.LEFT||n===Vl.COUNTERCLOCKWISE&&this._side===Nh.RIGHT;0===n?this.addCollinear(e):r?this.addOutsideTurn(n,e):this.addInsideTurn(n,e)},Tp.prototype.addLineEndCap=function(t,e){var n=new yp(t,e),r=new yp;this.computeOffsetSegment(n,Nh.LEFT,this._distance,r);var i=new yp;this.computeOffsetSegment(n,Nh.RIGHT,this._distance,i);var o=e.x-t.x,s=e.y-t.y,a=Math.atan2(s,o);switch(this._bufParams.getEndCapStyle()){case Np.CAP_ROUND:this._segList.addPt(r.p1),this.addFilletArc(e,a+Math.PI/2,a-Math.PI/2,Vl.CLOCKWISE,this._distance),this._segList.addPt(i.p1);break;case Np.CAP_FLAT:this._segList.addPt(r.p1),this._segList.addPt(i.p1);break;case Np.CAP_SQUARE:var u=new al;u.x=Math.abs(this._distance)*Math.cos(a),u.y=Math.abs(this._distance)*Math.sin(a);var l=new al(r.p1.x+u.x,r.p1.y+u.y),c=new al(i.p1.x+u.x,i.p1.y+u.y);this._segList.addPt(l),this._segList.addPt(c)}},Tp.prototype.getCoordinates=function(){return this._segList.getCoordinates()},Tp.prototype.addMitreJoin=function(t,e,n,r){var i=!0,o=null;try{o=Pl.intersection(e.p0,e.p1,n.p0,n.p1),(r<=0?1:o.distance(t)/Math.abs(r))>this._bufParams.getMitreLimit()&&(i=!1)}catch(t){if(!(t instanceof Sl))throw t;o=new al(0,0),i=!1}i?this._segList.addPt(o):this.addLimitedMitreJoin(e,n,r,this._bufParams.getMitreLimit())},Tp.prototype.addFilletCorner=function(t,e,n,r,i){var o=e.x-t.x,s=e.y-t.y,a=Math.atan2(s,o),u=n.x-t.x,l=n.y-t.y,c=Math.atan2(l,u);r===Vl.CLOCKWISE?a<=c&&(a+=2*Math.PI):a>=c&&(a-=2*Math.PI),this._segList.addPt(e),this.addFilletArc(t,a,c,r,i),this._segList.addPt(n)},Tp.prototype.addOutsideTurn=function(t,e){if(this._offset0.p1.distance(this._offset1.p0)0){var n=new al((this._closingSegLengthFactor*this._offset0.p1.x+this._s1.x)/(this._closingSegLengthFactor+1),(this._closingSegLengthFactor*this._offset0.p1.y+this._s1.y)/(this._closingSegLengthFactor+1));this._segList.addPt(n);var r=new al((this._closingSegLengthFactor*this._offset1.p0.x+this._s1.x)/(this._closingSegLengthFactor+1),(this._closingSegLengthFactor*this._offset1.p0.y+this._s1.y)/(this._closingSegLengthFactor+1));this._segList.addPt(r)}else this._segList.addPt(this._s1);this._segList.addPt(this._offset1.p0)}},Tp.prototype.createCircle=function(t){var e=new al(t.x+this._distance,t.y);this._segList.addPt(e),this.addFilletArc(t,0,2*Math.PI,-1,this._distance),this._segList.closeRing()},Tp.prototype.addBevelJoin=function(t,e){this._segList.addPt(t.p1),this._segList.addPt(e.p0)},Tp.prototype.init=function(t){this._distance=t,this._maxCurveSegmentError=t*(1-Math.cos(this._filletAngleQuantum/2)),this._segList=new Lp,this._segList.setPrecisionModel(this._precisionModel),this._segList.setMinimumVertexDistance(t*Tp.CURVE_VERTEX_SNAP_DISTANCE_FACTOR)},Tp.prototype.addCollinear=function(t){this._li.computeIntersection(this._s0,this._s1,this._s1,this._s2),this._li.getIntersectionNum()>=2&&(this._bufParams.getJoinStyle()===Np.JOIN_BEVEL||this._bufParams.getJoinStyle()===Np.JOIN_MITRE?(t&&this._segList.addPt(this._offset0.p1),this._segList.addPt(this._offset1.p0)):this.addFilletCorner(this._s1,this._offset0.p1,this._offset1.p0,Vl.CLOCKWISE,this._distance))},Tp.prototype.closeRing=function(){this._segList.closeRing()},Tp.prototype.hasNarrowConcaveAngle=function(){return this._hasNarrowConcaveAngle},Tp.prototype.interfaces_=function(){return[]},Tp.prototype.getClass=function(){return Tp},Ap.OFFSET_SEGMENT_SEPARATION_FACTOR.get=function(){return.001},Ap.INSIDE_TURN_VERTEX_SNAP_DISTANCE_FACTOR.get=function(){return.001},Ap.CURVE_VERTEX_SNAP_DISTANCE_FACTOR.get=function(){return 1e-6},Ap.MAX_CLOSING_SEG_LEN_FACTOR.get=function(){return 80},Object.defineProperties(Tp,Ap);var Dp=function(){this._distance=0,this._precisionModel=null,this._bufParams=null;var t=arguments[0],e=arguments[1];this._precisionModel=t,this._bufParams=e};Dp.prototype.getOffsetCurve=function(t,e){if(this._distance=e,0===e)return null;var n=e<0,r=Math.abs(e),i=this.getSegGen(r);t.length<=1?this.computePointCurve(t[0],i):this.computeOffsetCurve(t,n,i);var o=i.getCoordinates();return n&&hc.reverse(o),o},Dp.prototype.computeSingleSidedBufferCurve=function(t,e,n){var r=this.simplifyTolerance(this._distance);if(e){n.addSegments(t,!0);var i=Cp.simplify(t,-r),o=i.length-1;n.initSideSegments(i[o],i[o-1],Nh.LEFT),n.addFirstSegment();for(var s=o-2;s>=0;s--)n.addNextSegment(i[s],!0)}else{n.addSegments(t,!1);var a=Cp.simplify(t,r),u=a.length-1;n.initSideSegments(a[0],a[1],Nh.LEFT),n.addFirstSegment();for(var l=2;l<=u;l++)n.addNextSegment(a[l],!0)}n.addLastSegment(),n.closeRing()},Dp.prototype.computeRingBufferCurve=function(t,e,n){var r=this.simplifyTolerance(this._distance);e===Nh.RIGHT&&(r=-r);var i=Cp.simplify(t,r),o=i.length-1;n.initSideSegments(i[o-1],i[0],e);for(var s=1;s<=o;s++){var a=1!==s;n.addNextSegment(i[s],a)}n.closeRing()},Dp.prototype.computeLineBufferCurve=function(t,e){var n=this.simplifyTolerance(this._distance),r=Cp.simplify(t,n),i=r.length-1;e.initSideSegments(r[0],r[1],Nh.LEFT);for(var o=2;o<=i;o++)e.addNextSegment(r[o],!0);e.addLastSegment(),e.addLineEndCap(r[i-1],r[i]);var s=Cp.simplify(t,-n),a=s.length-1;e.initSideSegments(s[a],s[a-1],Nh.LEFT);for(var u=a-2;u>=0;u--)e.addNextSegment(s[u],!0);e.addLastSegment(),e.addLineEndCap(s[1],s[0]),e.closeRing()},Dp.prototype.computePointCurve=function(t,e){switch(this._bufParams.getEndCapStyle()){case Np.CAP_ROUND:e.createCircle(t);break;case Np.CAP_SQUARE:e.createSquare(t)}},Dp.prototype.getLineCurve=function(t,e){if(this._distance=e,e<0&&!this._bufParams.isSingleSided())return null;if(0===e)return null;var n=Math.abs(e),r=this.getSegGen(n);if(t.length<=1)this.computePointCurve(t[0],r);else if(this._bufParams.isSingleSided()){var i=e<0;this.computeSingleSidedBufferCurve(t,i,r)}else this.computeLineBufferCurve(t,r);return r.getCoordinates()},Dp.prototype.getBufferParameters=function(){return this._bufParams},Dp.prototype.simplifyTolerance=function(t){return t*this._bufParams.getSimplifyFactor()},Dp.prototype.getRingCurve=function(t,e,n){if(this._distance=n,t.length<=2)return this.getLineCurve(t,n);if(0===n)return Dp.copyCoordinates(t);var r=this.getSegGen(n);return this.computeRingBufferCurve(t,e,r),r.getCoordinates()},Dp.prototype.computeOffsetCurve=function(t,e,n){var r=this.simplifyTolerance(this._distance);if(e){var i=Cp.simplify(t,-r),o=i.length-1;n.initSideSegments(i[o],i[o-1],Nh.LEFT),n.addFirstSegment();for(var s=o-2;s>=0;s--)n.addNextSegment(i[s],!0)}else{var a=Cp.simplify(t,r),u=a.length-1;n.initSideSegments(a[0],a[1],Nh.LEFT),n.addFirstSegment();for(var l=2;l<=u;l++)n.addNextSegment(a[l],!0)}n.addLastSegment()},Dp.prototype.getSegGen=function(t){return new Tp(this._precisionModel,this._bufParams,t)},Dp.prototype.interfaces_=function(){return[]},Dp.prototype.getClass=function(){return Dp},Dp.copyCoordinates=function(t){for(var e=new Array(t.length).fill(null),n=0;no.getMaxY()||t.findStabbedSegments(e,i.getDirectedEdges(),n)}return n}if(3===arguments.length)if(fl(arguments[2],sc)&&arguments[0]instanceof al&&arguments[1]instanceof Vh)for(var s=arguments[0],a=arguments[1],u=arguments[2],l=a.getEdge().getCoordinates(),c=0;ct._seg.p1.y&&t._seg.reverse();var h=Math.max(t._seg.p0.x,t._seg.p1.x);if(!(ht._seg.p1.y||Vl.computeOrientation(t._seg.p0,t._seg.p1,s)===Vl.RIGHT)){var p=a.getDepth(Nh.LEFT);t._seg.p0.equals(l[c])||(p=a.getDepth(Nh.RIGHT));var f=new Gp(t._seg,p);u.add(f)}}else if(fl(arguments[2],sc)&&arguments[0]instanceof al&&fl(arguments[1],sc))for(var g=arguments[0],d=arguments[1],y=arguments[2],v=d.iterator();v.hasNext();){var _=v.next();_.isForward()&&t.findStabbedSegments(g,_,y)}},Fp.prototype.getDepth=function(t){var e=this.findStabbedSegments(t);return 0===e.size()?0:ep.min(e)._leftDepth},Fp.prototype.interfaces_=function(){return[]},Fp.prototype.getClass=function(){return Fp},kp.DepthSegment.get=function(){return Gp},Object.defineProperties(Fp,kp);var Gp=function(){this._upwardSeg=null,this._leftDepth=null;var t=arguments[0],e=arguments[1];this._upwardSeg=new yp(t),this._leftDepth=e};Gp.prototype.compareTo=function(t){var e=t;if(this._upwardSeg.minX()>=e._upwardSeg.maxX())return 1;if(this._upwardSeg.maxX()<=e._upwardSeg.minX())return-1;var n=this._upwardSeg.orientationIndex(e._upwardSeg);return 0!==n||0!==(n=-1*e._upwardSeg.orientationIndex(this._upwardSeg))?n:this._upwardSeg.compareTo(e._upwardSeg)},Gp.prototype.compareX=function(t,e){var n=t.p0.compareTo(e.p0);return 0!==n?n:t.p1.compareTo(e.p1)},Gp.prototype.toString=function(){return this._upwardSeg.toString()},Gp.prototype.interfaces_=function(){return[rl]},Gp.prototype.getClass=function(){return Gp};var qp=function(t,e,n){this.p0=t||null,this.p1=e||null,this.p2=n||null};qp.prototype.area=function(){return qp.area(this.p0,this.p1,this.p2)},qp.prototype.signedArea=function(){return qp.signedArea(this.p0,this.p1,this.p2)},qp.prototype.interpolateZ=function(t){if(null===t)throw new tl("Supplied point is null.");return qp.interpolateZ(t,this.p0,this.p1,this.p2)},qp.prototype.longestSideLength=function(){return qp.longestSideLength(this.p0,this.p1,this.p2)},qp.prototype.isAcute=function(){return qp.isAcute(this.p0,this.p1,this.p2)},qp.prototype.circumcentre=function(){return qp.circumcentre(this.p0,this.p1,this.p2)},qp.prototype.area3D=function(){return qp.area3D(this.p0,this.p1,this.p2)},qp.prototype.centroid=function(){return qp.centroid(this.p0,this.p1,this.p2)},qp.prototype.inCentre=function(){return qp.inCentre(this.p0,this.p1,this.p2)},qp.prototype.interfaces_=function(){return[]},qp.prototype.getClass=function(){return qp},qp.area=function(t,e,n){return Math.abs(((n.x-t.x)*(e.y-t.y)-(e.x-t.x)*(n.y-t.y))/2)},qp.signedArea=function(t,e,n){return((n.x-t.x)*(e.y-t.y)-(e.x-t.x)*(n.y-t.y))/2},qp.det=function(t,e,n,r){return t*r-e*n},qp.interpolateZ=function(t,e,n,r){var i=e.x,o=e.y,s=n.x-i,a=r.x-i,u=n.y-o,l=r.y-o,c=s*l-a*u,h=t.x-i,p=t.y-o,f=(l*h-a*p)/c,g=(-u*h+s*p)/c;return e.z+f*(n.z-e.z)+g*(r.z-e.z)},qp.longestSideLength=function(t,e,n){var r=t.distance(e),i=e.distance(n),o=n.distance(t),s=r;return i>s&&(s=i),o>s&&(s=o),s},qp.isAcute=function(t,e,n){return!!Op.isAcute(t,e,n)&&(!!Op.isAcute(e,n,t)&&!!Op.isAcute(n,t,e))},qp.circumcentre=function(t,e,n){var r=n.x,i=n.y,o=t.x-r,s=t.y-i,a=e.x-r,u=e.y-i,l=2*qp.det(o,s,a,u),c=qp.det(s,o*o+s*s,u,a*a+u*u),h=qp.det(o,o*o+s*s,a,a*a+u*u);return new al(r-c/l,i+h/l)},qp.perpendicularBisector=function(t,e){var n=e.x-t.x,r=e.y-t.y,i=new Pl(t.x+n/2,t.y+r/2,1),o=new Pl(t.x-r+n/2,t.y+n+r/2,1);return new Pl(i,o)},qp.angleBisector=function(t,e,n){var r=e.distance(t),i=r/(r+e.distance(n)),o=n.x-t.x,s=n.y-t.y;return new al(t.x+i*o,t.y+i*s)},qp.area3D=function(t,e,n){var r=e.x-t.x,i=e.y-t.y,o=e.z-t.z,s=n.x-t.x,a=n.y-t.y,u=n.z-t.z,l=i*u-o*a,c=o*s-r*u,h=r*a-i*s,p=l*l+c*c+h*h,f=Math.sqrt(p)/2;return f},qp.centroid=function(t,e,n){var r=(t.x+e.x+n.x)/3,i=(t.y+e.y+n.y)/3;return new al(r,i)},qp.inCentre=function(t,e,n){var r=e.distance(n),i=t.distance(n),o=t.distance(e),s=r+i+o,a=(r*t.x+i*e.x+o*n.x)/s,u=(r*t.y+i*e.y+o*n.y)/s;return new al(a,u)};var Bp=function(){this._inputGeom=null,this._distance=null,this._curveBuilder=null,this._curveList=new uc;var t=arguments[0],e=arguments[1],n=arguments[2];this._inputGeom=t,this._distance=e,this._curveBuilder=n};Bp.prototype.addPoint=function(t){if(this._distance<=0)return null;var e=t.getCoordinates(),n=this._curveBuilder.getLineCurve(e,this._distance);this.addCurve(n,hl.EXTERIOR,hl.INTERIOR)},Bp.prototype.addPolygon=function(t){var e=this,n=this._distance,r=Nh.LEFT;this._distance<0&&(n=-this._distance,r=Nh.RIGHT);var i=t.getExteriorRing(),o=hc.removeRepeatedPoints(i.getCoordinates());if(this._distance<0&&this.isErodedCompletely(i,this._distance))return null;if(this._distance<=0&&o.length<3)return null;this.addPolygonRing(o,n,r,hl.EXTERIOR,hl.INTERIOR);for(var s=0;s0&&e.isErodedCompletely(a,-e._distance)||e.addPolygonRing(u,n,Nh.opposite(r),hl.INTERIOR,hl.EXTERIOR)}},Bp.prototype.isTriangleErodedCompletely=function(t,e){var n=new qp(t[0],t[1],t[2]),r=n.inCentre();return Vl.distancePointLine(r,n.p0,n.p1)=eh.MINIMUM_VALID_SIZE&&Vl.isCCW(t)&&(o=i,s=r,n=Nh.opposite(n));var a=this._curveBuilder.getRingCurve(t,n,e);this.addCurve(a,o,s)},Bp.prototype.add=function(t){if(t.isEmpty())return null;t instanceof $c?this.addPolygon(t):t instanceof Jc?this.addLineString(t):t instanceof Kc?this.addPoint(t):(t instanceof th||t instanceof kc||t instanceof nh||t instanceof Fc)&&this.addCollection(t)},Bp.prototype.isErodedCompletely=function(t,e){var n=t.getCoordinates();if(n.length<4)return e<0;if(4===n.length)return this.isTriangleErodedCompletely(n,e);var r=t.getEnvelopeInternal(),i=Math.min(r.getHeight(),r.getWidth());return e<0&&2*Math.abs(e)>i},Bp.prototype.addCollection=function(t){for(var e=0;e=this._max)throw new ac;var t=this._parent.getGeometryN(this._index++);return t instanceof Fc?(this._subcollectionIterator=new jp(t),this._subcollectionIterator.next()):t},jp.prototype.remove=function(){throw new Error(this.getClass().getName())},jp.prototype.hasNext=function(){if(this._atStart)return!0;if(null!==this._subcollectionIterator){if(this._subcollectionIterator.hasNext())return!0;this._subcollectionIterator=null}return!(this._index>=this._max)},jp.prototype.interfaces_=function(){return[oc]},jp.prototype.getClass=function(){return jp},jp.isAtomic=function(t){return!(t instanceof Fc)};var Up=function(){this._geom=null;var t=arguments[0];this._geom=t};Up.prototype.locate=function(t){return Up.locate(t,this._geom)},Up.prototype.interfaces_=function(){return[zp]},Up.prototype.getClass=function(){return Up},Up.isPointInRing=function(t,e){return!!e.getEnvelopeInternal().intersects(t)&&Vl.isPointInRing(t,e.getCoordinates())},Up.containsPointInPolygon=function(t,e){if(e.isEmpty())return!1;var n=e.getExteriorRing();if(!Up.isPointInRing(t,n))return!1;for(var r=0;r=0;n--){var r=this._edgeList.get(n),i=r.getSym();null===e&&(e=i),null!==t&&i.setNext(t),t=r}e.setNext(t)},e.prototype.computeDepths=function(){var t=this;if(1===arguments.length){var e=arguments[0],n=this.findIndex(e),r=e.getDepth(Nh.LEFT),i=e.getDepth(Nh.RIGHT),o=this.computeDepths(n+1,this._edgeList.size(),r),s=this.computeDepths(0,n,o);if(s!==i)throw new Mh("depth mismatch at "+e.getCoordinate())}else if(3===arguments.length){for(var a=arguments[0],u=arguments[1],l=arguments[2],c=l,h=a;h=0;o--){var s=e._resultAreaEdgeList.get(o),a=s.getSym();switch(null===n&&s.getEdgeRing()===t&&(n=s),i){case e._SCANNING_FOR_INCOMING:if(a.getEdgeRing()!==t)continue;r=a,i=e._LINKING_TO_OUTGOING;break;case e._LINKING_TO_OUTGOING:if(s.getEdgeRing()!==t)continue;r.setNextMin(s),i=e._SCANNING_FOR_INCOMING}}i===this._LINKING_TO_OUTGOING&&(Gl.isTrue(null!==n,"found null for first outgoing dirEdge"),Gl.isTrue(n.getEdgeRing()===t,"unable to link last incoming dirEdge"),r.setNextMin(n))},e.prototype.getOutgoingDegree=function(){if(0===arguments.length){for(var t=0,e=this.iterator();e.hasNext();){var n=e.next();n.isInResult()&&t++}return t}if(1===arguments.length){for(var r=arguments[0],i=0,o=this.iterator();o.hasNext();){var s=o.next();s.getEdgeRing()===r&&i++}return i}},e.prototype.getLabel=function(){return this._label},e.prototype.findCoveredLineEdges=function(){for(var t=hl.NONE,e=this.iterator();e.hasNext();){var n=e.next(),r=n.getSym();if(!n.isLineEdge()){if(n.isInResult()){t=hl.INTERIOR;break}if(r.isInResult()){t=hl.EXTERIOR;break}}}if(t===hl.NONE)return null;for(var i=t,o=this.iterator();o.hasNext();){var s=o.next(),a=s.getSym();s.isLineEdge()?s.getEdge().setCovered(i===hl.INTERIOR):(s.isInResult()&&(i=hl.EXTERIOR),a.isInResult()&&(i=hl.INTERIOR))}},e.prototype.computeLabelling=function(e){t.prototype.computeLabelling.call(this,e),this._label=new Ah(hl.NONE);for(var n=this.iterator();n.hasNext();)for(var r=n.next().getEdge().getLabel(),i=0;i<2;i++){var o=r.getLocation(i);o!==hl.INTERIOR&&o!==hl.BOUNDARY||this._label.setLocation(i,hl.INTERIOR)}},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(Vp),Yp=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createNode=function(t){return new qh(t,new Xp)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(Xh),Hp=function t(){this._pts=null,this._orientation=null;var e=arguments[0];this._pts=e,this._orientation=t.orientation(e)};Hp.prototype.compareTo=function(t){var e=t;return Hp.compareOriented(this._pts,this._orientation,e._pts,e._orientation)},Hp.prototype.interfaces_=function(){return[rl]},Hp.prototype.getClass=function(){return Hp},Hp.orientation=function(t){return 1===hc.increasingDirection(t)},Hp.compareOriented=function(t,e,n,r){for(var i=e?1:-1,o=r?1:-1,s=e?t.length:-1,a=r?n.length:-1,u=e?0:t.length-1,l=r?0:n.length-1;;){var c=t[u].compareTo(n[l]);if(0!==c)return c;var h=(u+=i)===s,p=(l+=o)===a;if(h&&!p)return-1;if(!h&&p)return 1;if(h&&p)return 0}};var Wp=function(){this._edges=new uc,this._ocaMap=new Sc};Wp.prototype.print=function(t){t.print("MULTILINESTRING ( ");for(var e=0;e0&&t.print(","),t.print("(");for(var r=n.getCoordinates(),i=0;i0&&t.print(","),t.print(r[i].x+" "+r[i].y);t.println(")")}t.print(") ")},Wp.prototype.addAll=function(t){for(var e=t.iterator();e.hasNext();)this.add(e.next())},Wp.prototype.findEdgeIndex=function(t){for(var e=0;e0||!e.coord.equals2D(r);i||n--;var o=new Array(n).fill(null),s=0;o[s++]=new al(t.coord);for(var a=t.segmentIndex+1;a<=e.segmentIndex;a++)o[s++]=this.edge.pts[a];return i&&(o[s]=e.coord),new rf(o,new Ah(this.edge._label))},Qp.prototype.add=function(t,e,n){var r=new Kp(t,e,n),i=this._nodeMap.get(r);return null!==i?i:(this._nodeMap.put(r,r),r)},Qp.prototype.isIntersection=function(t){for(var e=this.iterator();e.hasNext();){if(e.next().coord.equals(t))return!0}return!1},Qp.prototype.interfaces_=function(){return[]},Qp.prototype.getClass=function(){return Qp};var $p=function(){};$p.prototype.getChainStartIndices=function(t){var e=0,n=new uc;n.add(new vl(e));do{var r=this.findChainEnd(t,e);n.add(new vl(r)),e=r}while(en?e:n},tf.prototype.getMinX=function(t){var e=this.pts[this.startIndex[t]].x,n=this.pts[this.startIndex[t+1]].x;return en&&(i=1),t._depth[e][r]=i}}},ef.prototype.getDelta=function(t){return this._depth[t][Nh.RIGHT]-this._depth[t][Nh.LEFT]},ef.prototype.getLocation=function(t,e){return this._depth[t][e]<=0?hl.EXTERIOR:hl.INTERIOR},ef.prototype.toString=function(){return"A: "+this._depth[0][1]+","+this._depth[0][2]+" B: "+this._depth[1][1]+","+this._depth[1][2]},ef.prototype.add=function(){var t=this;if(1===arguments.length)for(var e=arguments[0],n=0;n<2;n++)for(var r=1;r<3;r++){var i=e.getLocation(n,r);i!==hl.EXTERIOR&&i!==hl.INTERIOR||(t.isNull(n,r)?t._depth[n][r]=ef.depthAtLocation(i):t._depth[n][r]+=ef.depthAtLocation(i))}else if(3===arguments.length){var o=arguments[0],s=arguments[1],a=arguments[2];a===hl.INTERIOR&&this._depth[o][s]++}},ef.prototype.interfaces_=function(){return[]},ef.prototype.getClass=function(){return ef},ef.depthAtLocation=function(t){return t===hl.EXTERIOR?0:t===hl.INTERIOR?1:ef.NULL_VALUE},nf.NULL_VALUE.get=function(){return-1},Object.defineProperties(ef,nf);var rf=function(t){function e(){if(t.call(this),this.pts=null,this._env=null,this.eiList=new Qp(this),this._name=null,this._mce=null,this._isIsolated=!0,this._depth=new ef,this._depthDelta=0,1===arguments.length){var n=arguments[0];e.call(this,n,null)}else if(2===arguments.length){var r=arguments[0],i=arguments[1];this.pts=r,this._label=i}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getDepth=function(){return this._depth},e.prototype.getCollapsedEdge=function(){var t=new Array(2).fill(null);return t[0]=this.pts[0],t[1]=this.pts[1],new e(t,Ah.toLineLabel(this._label))},e.prototype.isIsolated=function(){return this._isIsolated},e.prototype.getCoordinates=function(){return this.pts},e.prototype.setIsolated=function(t){this._isIsolated=t},e.prototype.setName=function(t){this._name=t},e.prototype.equals=function(t){if(!(t instanceof e))return!1;var n=t;if(this.pts.length!==n.pts.length)return!1;for(var r=!0,i=!0,o=this.pts.length,s=0;s0?this.pts[0]:null;if(1===arguments.length){var t=arguments[0];return this.pts[t]}},e.prototype.print=function(t){t.print("edge "+this._name+": "),t.print("LINESTRING (");for(var e=0;e0&&t.print(","),t.print(this.pts[e].x+" "+this.pts[e].y);t.print(") "+this._label+" "+this._depthDelta)},e.prototype.computeIM=function(t){e.updateIM(this._label,t)},e.prototype.isCollapsed=function(){return!!this._label.isArea()&&(3===this.pts.length&&!!this.pts[0].equals(this.pts[2]))},e.prototype.isClosed=function(){return this.pts[0].equals(this.pts[this.pts.length-1])},e.prototype.getMaximumSegmentIndex=function(){return this.pts.length-1},e.prototype.getDepthDelta=function(){return this._depthDelta},e.prototype.getNumPoints=function(){return this.pts.length},e.prototype.printReverse=function(t){t.print("edge "+this._name+": ");for(var e=this.pts.length-1;e>=0;e--)t.print(this.pts[e]+" ");t.println("")},e.prototype.getMonotoneChainEdge=function(){return null===this._mce&&(this._mce=new tf(this)),this._mce},e.prototype.getEnvelope=function(){if(null===this._env){this._env=new Ll;for(var t=0;t0&&t.append(","),t.append(this.pts[e].x+" "+this.pts[e].y);return t.append(") "+this._label+" "+this._depthDelta),t.toString()},e.prototype.isPointwiseEqual=function(t){if(this.pts.length!==t.pts.length)return!1;for(var e=0;er||this._maxyo;if(s)return!1;var a=this.intersectsToleranceSquare(t,e);return Gl.isTrue(!(s&&a),"Found bad envelope test"),a},lf.prototype.initCorners=function(t){var e=.5;this._minx=t.x-e,this._maxx=t.x+e,this._miny=t.y-e,this._maxy=t.y+e,this._corner[0]=new al(this._maxx,this._maxy),this._corner[1]=new al(this._minx,this._maxy),this._corner[2]=new al(this._minx,this._miny),this._corner[3]=new al(this._maxx,this._miny)},lf.prototype.intersects=function(t,e){return 1===this._scaleFactor?this.intersectsScaled(t,e):(this.copyScaled(t,this._p0Scaled),this.copyScaled(e,this._p1Scaled),this.intersectsScaled(this._p0Scaled,this._p1Scaled))},lf.prototype.scale=function(t){return Math.round(t*this._scaleFactor)},lf.prototype.getCoordinate=function(){return this._originalPt},lf.prototype.copyScaled=function(t,e){e.x=this.scale(t.x),e.y=this.scale(t.y)},lf.prototype.getSafeEnvelope=function(){if(null===this._safeEnv){var t=lf.SAFE_ENV_EXPANSION_FACTOR/this._scaleFactor;this._safeEnv=new Ll(this._originalPt.x-t,this._originalPt.x+t,this._originalPt.y-t,this._originalPt.y+t)}return this._safeEnv},lf.prototype.intersectsPixelClosure=function(t,e){return this._li.computeIntersection(t,e,this._corner[0],this._corner[1]),!!this._li.hasIntersection()||(this._li.computeIntersection(t,e,this._corner[1],this._corner[2]),!!this._li.hasIntersection()||(this._li.computeIntersection(t,e,this._corner[2],this._corner[3]),!!this._li.hasIntersection()||(this._li.computeIntersection(t,e,this._corner[3],this._corner[0]),!!this._li.hasIntersection())))},lf.prototype.intersectsToleranceSquare=function(t,e){var n=!1,r=!1;return this._li.computeIntersection(t,e,this._corner[0],this._corner[1]),!!this._li.isProper()||(this._li.computeIntersection(t,e,this._corner[1],this._corner[2]),!!this._li.isProper()||(this._li.hasIntersection()&&(n=!0),this._li.computeIntersection(t,e,this._corner[2],this._corner[3]),!!this._li.isProper()||(this._li.hasIntersection()&&(r=!0),this._li.computeIntersection(t,e,this._corner[3],this._corner[0]),!!this._li.isProper()||(!(!n||!r)||(!!t.equals(this._pt)||!!e.equals(this._pt))))))},lf.prototype.addSnappedNode=function(t,e){var n=t.getCoordinate(e),r=t.getCoordinate(e+1);return!!this.intersects(n,r)&&(t.addIntersection(this.getCoordinate(),e),!0)},lf.prototype.interfaces_=function(){return[]},lf.prototype.getClass=function(){return lf},cf.SAFE_ENV_EXPANSION_FACTOR.get=function(){return.75},Object.defineProperties(lf,cf);var hf=function(){this.tempEnv1=new Ll,this.selectedSegment=new yp};hf.prototype.select=function(){if(1===arguments.length);else if(2===arguments.length){var t=arguments[0],e=arguments[1];t.getLineSegment(e,this.selectedSegment),this.select(this.selectedSegment)}},hf.prototype.interfaces_=function(){return[]},hf.prototype.getClass=function(){return hf};var pf=function(){this._index=null;var t=arguments[0];this._index=t},ff={HotPixelSnapAction:{configurable:!0}};pf.prototype.snap=function(){if(1===arguments.length){var t=arguments[0];return this.snap(t,null,-1)}if(3===arguments.length){var e=arguments[0],n=arguments[1],r=arguments[2],i=e.getSafeEnvelope(),o=new gf(e,n,r);return this._index.query(i,{interfaces_:function(){return[Kh]},visitItem:function(t){t.select(i,o)}}),o.isNodeAdded()}},pf.prototype.interfaces_=function(){return[]},pf.prototype.getClass=function(){return pf},ff.HotPixelSnapAction.get=function(){return gf},Object.defineProperties(pf,ff);var gf=function(t){function e(){t.call(this),this._hotPixel=null,this._parentEdge=null,this._hotPixelVertexIndex=null,this._isNodeAdded=!1;var e=arguments[0],n=arguments[1],r=arguments[2];this._hotPixel=e,this._parentEdge=n,this._hotPixelVertexIndex=r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.isNodeAdded=function(){return this._isNodeAdded},e.prototype.select=function(){if(2!==arguments.length)return t.prototype.select.apply(this,arguments);var e=arguments[0],n=arguments[1],r=e.getContext();if(null!==this._parentEdge&&r===this._parentEdge&&n===this._hotPixelVertexIndex)return null;this._isNodeAdded=this._hotPixel.addSnappedNode(r,n)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(hf),df=function(){this._li=null,this._interiorIntersections=null;var t=arguments[0];this._li=t,this._interiorIntersections=new uc};df.prototype.processIntersections=function(t,e,n,r){if(t===n&&e===r)return null;var i=t.getCoordinates()[e],o=t.getCoordinates()[e+1],s=n.getCoordinates()[r],a=n.getCoordinates()[r+1];if(this._li.computeIntersection(i,o,s,a),this._li.hasIntersection()&&this._li.isInteriorIntersection()){for(var u=0;u=0;e--){try{t.bufferReducedPrecision(e)}catch(e){if(!(e instanceof Mh))throw e;t._saveException=e}if(null!==t._resultGeometry)return null}throw this._saveException}if(1===arguments.length){var n=arguments[0],r=vf.precisionScaleFactor(this._argGeom,this._distance,n),i=new fh(r);this.bufferFixedPrecision(i)}},vf.prototype.computeGeometry=function(){if(this.bufferOriginalPrecision(),null!==this._resultGeometry)return null;var t=this._argGeom.getFactory().getPrecisionModel();t.getType()===fh.FIXED?this.bufferFixedPrecision(t):this.bufferReducedPrecision()},vf.prototype.setQuadrantSegments=function(t){this._bufParams.setQuadrantSegments(t)},vf.prototype.bufferOriginalPrecision=function(){try{var t=new of(this._bufParams);this._resultGeometry=t.buffer(this._argGeom,this._distance)}catch(t){if(!(t instanceof Fl))throw t;this._saveException=t}},vf.prototype.getResultGeometry=function(t){return this._distance=t,this.computeGeometry(),this._resultGeometry},vf.prototype.setEndCapStyle=function(t){this._bufParams.setEndCapStyle(t)},vf.prototype.interfaces_=function(){return[]},vf.prototype.getClass=function(){return vf},vf.bufferOp=function(){if(2===arguments.length){var t=arguments[0],e=arguments[1],n=new vf(t),r=n.getResultGeometry(e);return r}if(3===arguments.length){if(Number.isInteger(arguments[2])&&arguments[0]instanceof Hl&&"number"==typeof arguments[1]){var i=arguments[0],o=arguments[1],s=arguments[2],a=new vf(i);a.setQuadrantSegments(s);var u=a.getResultGeometry(o);return u}if(arguments[2]instanceof Np&&arguments[0]instanceof Hl&&"number"==typeof arguments[1]){var l=arguments[0],c=arguments[1],h=arguments[2],p=new vf(l,h),f=p.getResultGeometry(c);return f}}else if(4===arguments.length){var g=arguments[0],d=arguments[1],y=arguments[2],v=arguments[3],_=new vf(g);_.setQuadrantSegments(y),_.setEndCapStyle(v);var m=_.getResultGeometry(d);return m}},vf.precisionScaleFactor=function(t,e,n){var r=t.getEnvelopeInternal(),i=gl.max(Math.abs(r.getMaxX()),Math.abs(r.getMaxY()),Math.abs(r.getMinX()),Math.abs(r.getMinY()))+2*(e>0?e:0),o=n-Math.trunc(Math.log(i)/Math.log(10)+1);return Math.pow(10,o)},_f.CAP_ROUND.get=function(){return Np.CAP_ROUND},_f.CAP_BUTT.get=function(){return Np.CAP_FLAT},_f.CAP_FLAT.get=function(){return Np.CAP_FLAT},_f.CAP_SQUARE.get=function(){return Np.CAP_SQUARE},_f.MAX_PRECISION_DIGITS.get=function(){return 12},Object.defineProperties(vf,_f);var mf=function(){this._pt=[new al,new al],this._distance=el.NaN,this._isNull=!0};mf.prototype.getCoordinates=function(){return this._pt},mf.prototype.getCoordinate=function(t){return this._pt[t]},mf.prototype.setMinimum=function(){if(1===arguments.length){var t=arguments[0];this.setMinimum(t._pt[0],t._pt[1])}else if(2===arguments.length){var e=arguments[0],n=arguments[1];if(this._isNull)return this.initialize(e,n),null;var r=e.distance(n);rthis._distance&&this.initialize(e,n,r)}},mf.prototype.interfaces_=function(){return[]},mf.prototype.getClass=function(){return mf};var xf=function(){};xf.prototype.interfaces_=function(){return[]},xf.prototype.getClass=function(){return xf},xf.computeDistance=function(){if(arguments[2]instanceof mf&&arguments[0]instanceof Jc&&arguments[1]instanceof al)for(var t=arguments[0],e=arguments[1],n=arguments[2],r=t.getCoordinates(),i=new yp,o=0;o0||this._isIn?hl.INTERIOR:hl.EXTERIOR)},Cf.prototype.interfaces_=function(){return[]},Cf.prototype.getClass=function(){return Cf};var Pf=function t(){if(this._component=null,this._segIndex=null,this._pt=null,2===arguments.length){var e=arguments[0],n=arguments[1];t.call(this,e,t.INSIDE_AREA,n)}else if(3===arguments.length){var r=arguments[0],i=arguments[1],o=arguments[2];this._component=r,this._segIndex=i,this._pt=o}},Lf={INSIDE_AREA:{configurable:!0}};Pf.prototype.isInsideArea=function(){return this._segIndex===Pf.INSIDE_AREA},Pf.prototype.getCoordinate=function(){return this._pt},Pf.prototype.getGeometryComponent=function(){return this._component},Pf.prototype.getSegmentIndex=function(){return this._segIndex},Pf.prototype.interfaces_=function(){return[]},Pf.prototype.getClass=function(){return Pf},Lf.INSIDE_AREA.get=function(){return-1},Object.defineProperties(Pf,Lf);var Mf=function(t){this._pts=t||null};Mf.prototype.filter=function(t){t instanceof Kc&&this._pts.add(t)},Mf.prototype.interfaces_=function(){return[Ac]},Mf.prototype.getClass=function(){return Mf},Mf.getPoints=function(){if(1===arguments.length){var t=arguments[0];return t instanceof Kc?ep.singletonList(t):Mf.getPoints(t,new uc)}if(2===arguments.length){var e=arguments[0],n=arguments[1];return e instanceof Kc?n.add(e):e instanceof Fc&&e.apply(new Mf(n)),n}};var Of=function(){this._locations=null;var t=arguments[0];this._locations=t};Of.prototype.filter=function(t){(t instanceof Kc||t instanceof Jc||t instanceof $c)&&this._locations.add(new Pf(t,0,t.getCoordinate()))},Of.prototype.interfaces_=function(){return[Ac]},Of.prototype.getClass=function(){return Of},Of.getLocations=function(t){var e=new uc;return t.apply(new Of(e)),e};var Rf=function(){if(this._geom=null,this._terminateDistance=0,this._ptLocator=new Cf,this._minDistanceLocation=null,this._minDistance=el.MAX_VALUE,2===arguments.length){var t=arguments[0],e=arguments[1];this._geom=[t,e],this._terminateDistance=0}else if(3===arguments.length){var n=arguments[0],r=arguments[1],i=arguments[2];this._geom=new Array(2).fill(null),this._geom[0]=n,this._geom[1]=r,this._terminateDistance=i}};Rf.prototype.computeContainmentDistance=function(){var t=this;if(0===arguments.length){var e=new Array(2).fill(null);if(this.computeContainmentDistance(0,e),this._minDistance<=this._terminateDistance)return null;this.computeContainmentDistance(1,e)}else if(2===arguments.length){var n=arguments[0],r=arguments[1],i=1-n,o=Nf.getPolygons(this._geom[n]);if(o.size()>0){var s=Of.getLocations(this._geom[i]);if(this.computeContainmentDistance(s,o,r),this._minDistance<=this._terminateDistance)return this._minDistanceLocation[i]=r[0],this._minDistanceLocation[n]=r[1],null}}else if(3===arguments.length)if(arguments[2]instanceof Array&&fl(arguments[0],sc)&&fl(arguments[1],sc)){for(var a=arguments[0],u=arguments[1],l=arguments[2],c=0;cthis._minDistance)return null;for(var i=e.getCoordinates(),o=n.getCoordinate(),s=0;sthis._minDistance)return null;for(var f=c.getCoordinates(),g=h.getCoordinates(),d=0;dthis._distance&&this.initialize(e,n,r)}},Tf.prototype.interfaces_=function(){return[]},Tf.prototype.getClass=function(){return Tf};var Af=function(){};Af.prototype.interfaces_=function(){return[]},Af.prototype.getClass=function(){return Af},Af.computeDistance=function(){if(arguments[2]instanceof Tf&&arguments[0]instanceof Jc&&arguments[1]instanceof al)for(var t=arguments[0],e=arguments[1],n=arguments[2],r=new yp,i=t.getCoordinates(),o=0;o1||t<=0)throw new tl("Fraction is not in range (0.0 - 1.0]");this._densifyFrac=t},Df.prototype.compute=function(t,e){this.computeOrientedDistance(t,e,this._ptDist),this.computeOrientedDistance(e,t,this._ptDist)},Df.prototype.distance=function(){return this.compute(this._g0,this._g1),this._ptDist.getDistance()},Df.prototype.computeOrientedDistance=function(t,e,n){var r=new kf(e);if(t.apply(r),n.setMaximum(r.getMaxPointDistance()),this._densifyFrac>0){var i=new Gf(e,this._densifyFrac);t.apply(i),n.setMaximum(i.getMaxPointDistance())}},Df.prototype.orientedDistance=function(){return this.computeOrientedDistance(this._g0,this._g1,this._ptDist),this._ptDist.getDistance()},Df.prototype.interfaces_=function(){return[]},Df.prototype.getClass=function(){return Df},Df.distance=function(){if(2===arguments.length){var t=arguments[0],e=arguments[1],n=new Df(t,e);return n.distance()}if(3===arguments.length){var r=arguments[0],i=arguments[1],o=arguments[2],s=new Df(r,i);return s.setDensifyFraction(o),s.distance()}},Ff.MaxPointDistanceFilter.get=function(){return kf},Ff.MaxDensifiedByFractionDistanceFilter.get=function(){return Gf},Object.defineProperties(Df,Ff);var kf=function(){this._maxPtDist=new Tf,this._minPtDist=new Tf,this._euclideanDist=new Af,this._geom=null;var t=arguments[0];this._geom=t};kf.prototype.filter=function(t){this._minPtDist.initialize(),Af.computeDistance(this._geom,t,this._minPtDist),this._maxPtDist.setMaximum(this._minPtDist)},kf.prototype.getMaxPointDistance=function(){return this._maxPtDist},kf.prototype.interfaces_=function(){return[Zl]},kf.prototype.getClass=function(){return kf};var Gf=function(){this._maxPtDist=new Tf,this._minPtDist=new Tf,this._geom=null,this._numSubSegs=0;var t=arguments[0],e=arguments[1];this._geom=t,this._numSubSegs=Math.trunc(Math.round(1/e))};Gf.prototype.filter=function(t,e){var n=this;if(0===e)return null;for(var r=t.getCoordinate(e-1),i=t.getCoordinate(e),o=(i.x-r.x)/this._numSubSegs,s=(i.y-r.y)/this._numSubSegs,a=0;an){this._isValid=!1;var i=r.getCoordinates();this._errorLocation=i[1],this._errorIndicator=t.getFactory().createLineString(i),this._errMsg="Distance between buffer curve and input is too large ("+this._maxDistanceFound+" at "+Dl.toLineString(i[0],i[1])+")"}},qf.prototype.isValid=function(){var t=Math.abs(this._bufDistance),e=qf.MAX_DISTANCE_DIFF_FRAC*t;return this._minValidDistance=t-e,this._maxValidDistance=t+e,!(!this._input.isEmpty()&&!this._result.isEmpty())||(this._bufDistance>0?this.checkPositiveValid():this.checkNegativeValid(),qf.VERBOSE&&Cl.out.println("Min Dist= "+this._minDistanceFound+" err= "+(1-this._minDistanceFound/this._bufDistance)+" Max Dist= "+this._maxDistanceFound+" err= "+(this._maxDistanceFound/this._bufDistance-1)),this._isValid)},qf.prototype.checkNegativeValid=function(){if(!(this._input instanceof $c||this._input instanceof nh||this._input instanceof Fc))return null;var t=this.getPolygonLines(this._input);if(this.checkMinimumDistance(t,this._result,this._minValidDistance),!this._isValid)return null;this.checkMaximumDistance(t,this._result,this._maxValidDistance)},qf.prototype.getErrorIndicator=function(){return this._errorIndicator},qf.prototype.checkMinimumDistance=function(t,e,n){var r=new Rf(t,e,n);if(this._minDistanceFound=r.distance(),this._minDistanceFound0&&t>e&&(this._isValid=!1,this._errorMsg="Area of positive buffer is smaller than input",this._errorIndicator=this._result),this._distance<0&&t=2||this._distance>0?null:(this._result.isEmpty()||(this._isValid=!1,this._errorMsg="Result is non-empty",this._errorIndicator=this._result),void this.report("ExpectedEmpty"))},zf.prototype.report=function(t){if(!zf.VERBOSE)return null;Cl.out.println("Check "+t+": "+(this._isValid?"passed":"FAILED"))},zf.prototype.getErrorMessage=function(){return this._errorMsg},zf.prototype.interfaces_=function(){return[]},zf.prototype.getClass=function(){return zf},zf.isValidMsg=function(t,e,n){var r=new zf(t,e,n);return r.isValid()?null:r.getErrorMessage()},zf.isValid=function(t,e,n){return!!new zf(t,e,n).isValid()},jf.VERBOSE.get=function(){return!1},jf.MAX_ENV_DIFF_FRAC.get=function(){return.012},Object.defineProperties(zf,jf);var Uf=function(){this._pts=null,this._data=null;var t=arguments[0],e=arguments[1];this._pts=t,this._data=e};Uf.prototype.getCoordinates=function(){return this._pts},Uf.prototype.size=function(){return this._pts.length},Uf.prototype.getCoordinate=function(t){return this._pts[t]},Uf.prototype.isClosed=function(){return this._pts[0].equals(this._pts[this._pts.length-1])},Uf.prototype.getSegmentOctant=function(t){return t===this._pts.length-1?-1:pp.octant(this.getCoordinate(t),this.getCoordinate(t+1))},Uf.prototype.setData=function(t){this._data=t},Uf.prototype.getData=function(){return this._data},Uf.prototype.toString=function(){return Dl.toLineString(new uh(this._pts))},Uf.prototype.interfaces_=function(){return[fp]},Uf.prototype.getClass=function(){return Uf};var Vf=function(){this._findAllIntersections=!1,this._isCheckEndSegmentsOnly=!1,this._li=null,this._interiorIntersection=null,this._intSegments=null,this._intersections=new uc,this._intersectionCount=0,this._keepIntersections=!0;var t=arguments[0];this._li=t,this._interiorIntersection=null};Vf.prototype.getInteriorIntersection=function(){return this._interiorIntersection},Vf.prototype.setCheckEndSegmentsOnly=function(t){this._isCheckEndSegmentsOnly=t},Vf.prototype.getIntersectionSegments=function(){return this._intSegments},Vf.prototype.count=function(){return this._intersectionCount},Vf.prototype.getIntersections=function(){return this._intersections},Vf.prototype.setFindAllIntersections=function(t){this._findAllIntersections=t},Vf.prototype.setKeepIntersections=function(t){this._keepIntersections=t},Vf.prototype.processIntersections=function(t,e,n,r){if(!this._findAllIntersections&&this.hasIntersection())return null;if(t===n&&e===r)return null;if(this._isCheckEndSegmentsOnly&&!(this.isEndSegment(t,e)||this.isEndSegment(n,r)))return null;var i=t.getCoordinates()[e],o=t.getCoordinates()[e+1],s=n.getCoordinates()[r],a=n.getCoordinates()[r+1];this._li.computeIntersection(i,o,s,a),this._li.hasIntersection()&&this._li.isInteriorIntersection()&&(this._intSegments=new Array(4).fill(null),this._intSegments[0]=i,this._intSegments[1]=o,this._intSegments[2]=s,this._intSegments[3]=a,this._interiorIntersection=this._li.getIntersection(0),this._keepIntersections&&this._intersections.add(this._interiorIntersection),this._intersectionCount++)},Vf.prototype.isEndSegment=function(t,e){return 0===e||e>=t.size()-2},Vf.prototype.hasIntersection=function(){return null!==this._interiorIntersection},Vf.prototype.isDone=function(){return!this._findAllIntersections&&null!==this._interiorIntersection},Vf.prototype.interfaces_=function(){return[Jp]},Vf.prototype.getClass=function(){return Vf},Vf.createAllIntersectionsFinder=function(t){var e=new Vf(t);return e.setFindAllIntersections(!0),e},Vf.createAnyIntersectionFinder=function(t){return new Vf(t)},Vf.createIntersectionCounter=function(t){var e=new Vf(t);return e.setFindAllIntersections(!0),e.setKeepIntersections(!1),e};var Xf=function(){this._li=new zl,this._segStrings=null,this._findAllIntersections=!1,this._segInt=null,this._isValid=!0;var t=arguments[0];this._segStrings=t};Xf.prototype.execute=function(){if(null!==this._segInt)return null;this.checkInteriorIntersections()},Xf.prototype.getIntersections=function(){return this._segInt.getIntersections()},Xf.prototype.isValid=function(){return this.execute(),this._isValid},Xf.prototype.setFindAllIntersections=function(t){this._findAllIntersections=t},Xf.prototype.checkInteriorIntersections=function(){this._isValid=!0,this._segInt=new Vf(this._li),this._segInt.setFindAllIntersections(this._findAllIntersections);var t=new wp;if(t.setSegmentIntersector(this._segInt),t.computeNodes(this._segStrings),this._segInt.hasIntersection())return this._isValid=!1,null},Xf.prototype.checkValid=function(){if(this.execute(),!this._isValid)throw new Mh(this.getErrorMessage(),this._segInt.getInteriorIntersection())},Xf.prototype.getErrorMessage=function(){if(this._isValid)return"no intersections found";var t=this._segInt.getIntersectionSegments();return"found non-noded intersection between "+Dl.toLineString(t[0],t[1])+" and "+Dl.toLineString(t[2],t[3])},Xf.prototype.interfaces_=function(){return[]},Xf.prototype.getClass=function(){return Xf},Xf.computeIntersections=function(t){var e=new Xf(t);return e.setFindAllIntersections(!0),e.isValid(),e.getIntersections()};var Yf=function t(){this._nv=null;var e=arguments[0];this._nv=new Xf(t.toSegmentStrings(e))};Yf.prototype.checkValid=function(){this._nv.checkValid()},Yf.prototype.interfaces_=function(){return[]},Yf.prototype.getClass=function(){return Yf},Yf.toSegmentStrings=function(t){for(var e=new uc,n=t.iterator();n.hasNext();){var r=n.next();e.add(new Uf(r.getCoordinates(),r))}return e},Yf.checkValid=function(t){new Yf(t).checkValid()};var Hf=function(t){this._mapOp=t};Hf.prototype.map=function(t){for(var e=new uc,n=0;n0&&r<4&&!this._preserveType?this._factory.createLineString(n):this._factory.createLinearRing(n)},Zf.prototype.interfaces_=function(){return[]},Zf.prototype.getClass=function(){return Zf};var Kf=function t(){if(this._snapTolerance=0,this._srcPts=null,this._seg=new yp,this._allowSnappingToSourceVertices=!1,this._isClosed=!1,arguments[0]instanceof Jc&&"number"==typeof arguments[1]){var e=arguments[0],n=arguments[1];t.call(this,e.getCoordinates(),n)}else if(arguments[0]instanceof Array&&"number"==typeof arguments[1]){var r=arguments[0],i=arguments[1];this._srcPts=r,this._isClosed=t.isClosed(r),this._snapTolerance=i}};Kf.prototype.snapVertices=function(t,e){for(var n=this._isClosed?t.size()-1:t.size(),r=0;r=0&&t.add(o+1,new al(i),!1)}},Kf.prototype.findSegmentIndexToSnap=function(t,e){for(var n=this,r=el.MAX_VALUE,i=-1,o=0;oe&&(e=r)}return e}if(2===arguments.length){var i=arguments[0],o=arguments[1];return Math.min(Qf.computeOverlaySnapTolerance(i),Qf.computeOverlaySnapTolerance(o))}},Qf.computeSizeBasedSnapTolerance=function(t){var e=t.getEnvelopeInternal();return Math.min(e.getHeight(),e.getWidth())*Qf.SNAP_PRECISION_FACTOR},Qf.snapToSelf=function(t,e,n){return new Qf(t).snapToSelf(e,n)},$f.SNAP_PRECISION_FACTOR.get=function(){return 1e-9},Object.defineProperties(Qf,$f);var tg=function(t){function e(e,n,r){t.call(this),this._snapTolerance=e||null,this._snapPts=n||null,this._isSelfSnap=void 0!==r&&r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.snapLine=function(t,e){var n=new Kf(t,this._snapTolerance);return n.setAllowSnappingToSourceVertices(this._isSelfSnap),n.snapTo(e)},e.prototype.transformCoordinates=function(t,e){var n=t.toCoordinateArray(),r=this.snapLine(n,this._snapPts);return this._factory.getCoordinateSequenceFactory().create(r)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(Zf),eg=function(){this._isFirst=!0,this._commonMantissaBitsCount=53,this._commonBits=0,this._commonSignExp=null};eg.prototype.getCommon=function(){return el.longBitsToDouble(this._commonBits)},eg.prototype.add=function(t){var e=el.doubleToLongBits(t);return this._isFirst?(this._commonBits=e,this._commonSignExp=eg.signExpBits(this._commonBits),this._isFirst=!1,null):eg.signExpBits(e)!==this._commonSignExp?(this._commonBits=0,null):(this._commonMantissaBitsCount=eg.numCommonMostSigMantissaBits(this._commonBits,e),void(this._commonBits=eg.zeroLowerBits(this._commonBits,64-(12+this._commonMantissaBitsCount))))},eg.prototype.toString=function(){if(1===arguments.length){var t=arguments[0],e=el.longBitsToDouble(t),n=el.toBinaryString(t),r="0000000000000000000000000000000000000000000000000000000000000000"+n,i=r.substring(r.length-64),o=i.substring(0,1)+" "+i.substring(1,12)+"(exp) "+i.substring(12)+" [ "+e+" ]";return o}},eg.prototype.interfaces_=function(){return[]},eg.prototype.getClass=function(){return eg},eg.getBit=function(t,e){return 0!=(t&1<>52},eg.zeroLowerBits=function(t,e){return t&~((1<=0;r--){if(eg.getBit(t,r)!==eg.getBit(e,r))return n;n++}return 52};var ng=function(){this._commonCoord=null,this._ccFilter=new ig},rg={CommonCoordinateFilter:{configurable:!0},Translater:{configurable:!0}};ng.prototype.addCommonBits=function(t){var e=new og(this._commonCoord);t.apply(e),t.geometryChanged()},ng.prototype.removeCommonBits=function(t){if(0===this._commonCoord.x&&0===this._commonCoord.y)return t;var e=new al(this._commonCoord);e.x=-e.x,e.y=-e.y;var n=new og(e);return t.apply(n),t.geometryChanged(),t},ng.prototype.getCommonCoordinate=function(){return this._commonCoord},ng.prototype.add=function(t){t.apply(this._ccFilter),this._commonCoord=this._ccFilter.getCommonCoordinate()},ng.prototype.interfaces_=function(){return[]},ng.prototype.getClass=function(){return ng},rg.CommonCoordinateFilter.get=function(){return ig},rg.Translater.get=function(){return og},Object.defineProperties(ng,rg);var ig=function(){this._commonBitsX=new eg,this._commonBitsY=new eg};ig.prototype.filter=function(t){this._commonBitsX.add(t.x),this._commonBitsY.add(t.y)},ig.prototype.getCommonCoordinate=function(){return new al(this._commonBitsX.getCommon(),this._commonBitsY.getCommon())},ig.prototype.interfaces_=function(){return[Zl]},ig.prototype.getClass=function(){return ig};var og=function(){this.trans=null;var t=arguments[0];this.trans=t};og.prototype.filter=function(t,e){var n=t.getOrdinate(e,0)+this.trans.x,r=t.getOrdinate(e,1)+this.trans.y;t.setOrdinate(e,0,n),t.setOrdinate(e,1,r)},og.prototype.isDone=function(){return!1},og.prototype.isGeometryChanged=function(){return!0},og.prototype.interfaces_=function(){return[Dc]},og.prototype.getClass=function(){return og};var sg=function(t,e){this._geom=new Array(2).fill(null),this._snapTolerance=null,this._cbr=null,this._geom[0]=t,this._geom[1]=e,this.computeSnapTolerance()};sg.prototype.selfSnap=function(t){return new Qf(t).snapTo(t,this._snapTolerance)},sg.prototype.removeCommonBits=function(t){this._cbr=new ng,this._cbr.add(t[0]),this._cbr.add(t[1]);var e=new Array(2).fill(null);return e[0]=this._cbr.removeCommonBits(t[0].copy()),e[1]=this._cbr.removeCommonBits(t[1].copy()),e},sg.prototype.prepareResult=function(t){return this._cbr.addCommonBits(t),t},sg.prototype.getResultGeometry=function(t){var e=this.snap(this._geom),n=Pg.overlayOp(e[0],e[1],t);return this.prepareResult(n)},sg.prototype.checkValid=function(t){t.isValid()||Cl.out.println("Snapped geometry is invalid")},sg.prototype.computeSnapTolerance=function(){this._snapTolerance=Qf.computeOverlaySnapTolerance(this._geom[0],this._geom[1])},sg.prototype.snap=function(t){var e=this.removeCommonBits(t);return Qf.snap(e[0],e[1],this._snapTolerance)},sg.prototype.interfaces_=function(){return[]},sg.prototype.getClass=function(){return sg},sg.overlayOp=function(t,e,n){return new sg(t,e).getResultGeometry(n)},sg.union=function(t,e){return sg.overlayOp(t,e,Pg.UNION)},sg.intersection=function(t,e){return sg.overlayOp(t,e,Pg.INTERSECTION)},sg.symDifference=function(t,e){return sg.overlayOp(t,e,Pg.SYMDIFFERENCE)},sg.difference=function(t,e){return sg.overlayOp(t,e,Pg.DIFFERENCE)};var ag=function(t,e){this._geom=new Array(2).fill(null),this._geom[0]=t,this._geom[1]=e};ag.prototype.getResultGeometry=function(t){var e=null,n=!1,r=null;try{e=Pg.overlayOp(this._geom[0],this._geom[1],t);n=!0}catch(t){if(!(t instanceof Fl))throw t;r=t}if(!n)try{e=sg.overlayOp(this._geom[0],this._geom[1],t)}catch(t){throw t instanceof Fl?r:t}return e},ag.prototype.interfaces_=function(){return[]},ag.prototype.getClass=function(){return ag},ag.overlayOp=function(t,e,n){return new ag(t,e).getResultGeometry(n)},ag.union=function(t,e){return ag.overlayOp(t,e,Pg.UNION)},ag.intersection=function(t,e){return ag.overlayOp(t,e,Pg.INTERSECTION)},ag.symDifference=function(t,e){return ag.overlayOp(t,e,Pg.SYMDIFFERENCE)},ag.difference=function(t,e){return ag.overlayOp(t,e,Pg.DIFFERENCE)};var ug=function(){this.mce=null,this.chainIndex=null;var t=arguments[0],e=arguments[1];this.mce=t,this.chainIndex=e};ug.prototype.computeIntersections=function(t,e){this.mce.computeIntersectsForChain(this.chainIndex,t.mce,t.chainIndex,e)},ug.prototype.interfaces_=function(){return[]},ug.prototype.getClass=function(){return ug};var lg=function t(){if(this._label=null,this._xValue=null,this._eventType=null,this._insertEvent=null,this._deleteEventIndex=null,this._obj=null,2===arguments.length){var e=arguments[0],n=arguments[1];this._eventType=t.DELETE,this._xValue=e,this._insertEvent=n}else if(3===arguments.length){var r=arguments[0],i=arguments[1],o=arguments[2];this._eventType=t.INSERT,this._label=r,this._xValue=i,this._obj=o}},cg={INSERT:{configurable:!0},DELETE:{configurable:!0}};lg.prototype.isDelete=function(){return this._eventType===lg.DELETE},lg.prototype.setDeleteEventIndex=function(t){this._deleteEventIndex=t},lg.prototype.getObject=function(){return this._obj},lg.prototype.compareTo=function(t){var e=t;return this._xValuee._xValue?1:this._eventTypee._eventType?1:0},lg.prototype.getInsertEvent=function(){return this._insertEvent},lg.prototype.isInsert=function(){return this._eventType===lg.INSERT},lg.prototype.isSameLabel=function(t){return null!==this._label&&this._label===t._label},lg.prototype.getDeleteEventIndex=function(){return this._deleteEventIndex},lg.prototype.interfaces_=function(){return[rl]},lg.prototype.getClass=function(){return lg},cg.INSERT.get=function(){return 1},cg.DELETE.get=function(){return 2},Object.defineProperties(lg,cg);var hg=function(){};hg.prototype.interfaces_=function(){return[]},hg.prototype.getClass=function(){return hg};var pg=function(){this._hasIntersection=!1,this._hasProper=!1,this._hasProperInterior=!1,this._properIntersectionPoint=null,this._li=null,this._includeProper=null,this._recordIsolated=null,this._isSelfIntersection=null,this._numIntersections=0,this.numTests=0,this._bdyNodes=null,this._isDone=!1,this._isDoneWhenProperInt=!1;var t=arguments[0],e=arguments[1],n=arguments[2];this._li=t,this._includeProper=e,this._recordIsolated=n};pg.prototype.isTrivialIntersection=function(t,e,n,r){if(t===n&&1===this._li.getIntersectionNum()){if(pg.isAdjacentSegments(e,r))return!0;if(t.isClosed()){var i=t.getNumPoints()-1;if(0===e&&r===i||0===r&&e===i)return!0}}return!1},pg.prototype.getProperIntersectionPoint=function(){return this._properIntersectionPoint},pg.prototype.setIsDoneIfProperInt=function(t){this._isDoneWhenProperInt=t},pg.prototype.hasProperInteriorIntersection=function(){return this._hasProperInterior},pg.prototype.isBoundaryPointInternal=function(t,e){for(var n=e.iterator();n.hasNext();){var r=n.next().getCoordinate();if(t.isIntersection(r))return!0}return!1},pg.prototype.hasProperIntersection=function(){return this._hasProper},pg.prototype.hasIntersection=function(){return this._hasIntersection},pg.prototype.isDone=function(){return this._isDone},pg.prototype.isBoundaryPoint=function(t,e){return null!==e&&(!!this.isBoundaryPointInternal(t,e[0])||!!this.isBoundaryPointInternal(t,e[1]))},pg.prototype.setBoundaryNodes=function(t,e){this._bdyNodes=new Array(2).fill(null),this._bdyNodes[0]=t,this._bdyNodes[1]=e},pg.prototype.addIntersections=function(t,e,n,r){if(t===n&&e===r)return null;this.numTests++;var i=t.getCoordinates()[e],o=t.getCoordinates()[e+1],s=n.getCoordinates()[r],a=n.getCoordinates()[r+1];this._li.computeIntersection(i,o,s,a),this._li.hasIntersection()&&(this._recordIsolated&&(t.setIsolated(!1),n.setIsolated(!1)),this._numIntersections++,this.isTrivialIntersection(t,e,n,r)||(this._hasIntersection=!0,!this._includeProper&&this._li.isProper()||(t.addIntersections(this._li,e,0),n.addIntersections(this._li,r,1)),this._li.isProper()&&(this._properIntersectionPoint=this._li.getIntersection(0).copy(),this._hasProper=!0,this._isDoneWhenProperInt&&(this._isDone=!0),this.isBoundaryPoint(this._li,this._bdyNodes)||(this._hasProperInterior=!0))))},pg.prototype.interfaces_=function(){return[]},pg.prototype.getClass=function(){return pg},pg.isAdjacentSegments=function(t,e){return 1===Math.abs(t-e)};var fg=function(t){function e(){t.call(this),this.events=new uc,this.nOverlaps=null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.prepareEvents=function(){ep.sort(this.events);for(var t=0;te||this._maxo?1:0},yg.prototype.interfaces_=function(){return[ol]},yg.prototype.getClass=function(){return yg};var vg=function(t){function e(){t.call(this),this._item=null;var e=arguments[0],n=arguments[1],r=arguments[2];this._min=e,this._max=n,this._item=r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.query=function(t,e,n){if(!this.intersects(t,e))return null;n.visitItem(this._item)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(gg),_g=function(t){function e(){t.call(this),this._node1=null,this._node2=null;var e=arguments[0],n=arguments[1];this._node1=e,this._node2=n,this.buildExtent(this._node1,this._node2)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.buildExtent=function(t,e){this._min=Math.min(t._min,e._min),this._max=Math.max(t._max,e._max)},e.prototype.query=function(t,e,n){if(!this.intersects(t,e))return null;null!==this._node1&&this._node1.query(t,e,n),null!==this._node2&&this._node2.query(t,e,n)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(gg),mg=function(){this._leaves=new uc,this._root=null,this._level=0};mg.prototype.buildTree=function(){ep.sort(this._leaves,new gg.NodeComparator);for(var t=this._leaves,e=null,n=new uc;;){if(this.buildLevel(t,n),1===n.size())return n.get(0);e=t,t=n,n=e}},mg.prototype.insert=function(t,e,n){if(null!==this._root)throw new Error("Index cannot be added to once it has been queried");this._leaves.add(new vg(t,e,n))},mg.prototype.query=function(t,e,n){this.init(),this._root.query(t,e,n)},mg.prototype.buildRoot=function(){if(null!==this._root)return null;this._root=this.buildTree()},mg.prototype.printNode=function(t){Cl.out.println(Dl.toLineString(new al(t._min,this._level),new al(t._max,this._level)))},mg.prototype.init=function(){if(null!==this._root)return null;this.buildRoot()},mg.prototype.buildLevel=function(t,e){this._level++,e.clear();for(var n=0;n=2,"found LineString with single point"),this.insertBoundaryPoint(this._argIndex,e[0]),this.insertBoundaryPoint(this._argIndex,e[e.length-1])},e.prototype.getInvalidPoint=function(){return this._invalidPoint},e.prototype.getBoundaryPoints=function(){for(var t=this.getBoundaryNodes(),e=new Array(t.size()).fill(null),n=0,r=t.iterator();r.hasNext();){var i=r.next();e[n++]=i.getCoordinate().copy()}return e},e.prototype.getBoundaryNodes=function(){return null===this._boundaryNodes&&(this._boundaryNodes=this._nodes.getBoundaryNodes(this._argIndex)),this._boundaryNodes},e.prototype.addSelfIntersectionNode=function(t,e,n){if(this.isBoundaryNode(t,e))return null;n===hl.BOUNDARY&&this._useBoundaryDeterminationRule?this.insertBoundaryPoint(t,e):this.insertPoint(t,e,n)},e.prototype.addPolygonRing=function(t,e,n){if(t.isEmpty())return null;var r=hc.removeRepeatedPoints(t.getCoordinates());if(r.length<4)return this._hasTooFewPoints=!0,this._invalidPoint=r[0],null;var i=e,o=n;Vl.isCCW(r)&&(i=n,o=e);var s=new rf(r,new Ah(this._argIndex,hl.BOUNDARY,i,o));this._lineEdgeMap.put(t,s),this.insertEdge(s),this.insertPoint(this._argIndex,r[0],hl.BOUNDARY)},e.prototype.insertPoint=function(t,e,n){var r=this._nodes.addNode(e),i=r.getLabel();null===i?r._label=new Ah(t,n):i.setLocation(t,n)},e.prototype.createEdgeSetIntersector=function(){return new fg},e.prototype.addSelfIntersectionNodes=function(t){for(var e=this._edges.iterator();e.hasNext();)for(var n=e.next(),r=n.getLabel().getLocation(t),i=n.eiList.iterator();i.hasNext();){var o=i.next();this.addSelfIntersectionNode(t,o.coord,r)}},e.prototype.add=function(){if(1!==arguments.length)return t.prototype.add.apply(this,arguments);var e=arguments[0];if(e.isEmpty())return null;if(e instanceof nh&&(this._useBoundaryDeterminationRule=!1),e instanceof $c)this.addPolygon(e);else if(e instanceof Jc)this.addLineString(e);else if(e instanceof Kc)this.addPoint(e);else if(e instanceof th)this.addCollection(e);else if(e instanceof kc)this.addCollection(e);else if(e instanceof nh)this.addCollection(e);else{if(!(e instanceof Fc))throw new Error(e.getClass().getName());this.addCollection(e)}},e.prototype.addCollection=function(t){for(var e=0;e50?(null===this._areaPtLocator&&(this._areaPtLocator=new Eg(this._parentGeom)),this._areaPtLocator.locate(t)):this._ptLocator.locate(t,this._parentGeom)},e.prototype.findEdge=function(){if(1===arguments.length){var e=arguments[0];return this._lineEdgeMap.get(e)}return t.prototype.findEdge.apply(this,arguments)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e.determineBoundary=function(t,e){return t.isInBoundary(e)?hl.BOUNDARY:hl.INTERIOR},e}(Yh),Sg=function(){if(this._li=new zl,this._resultPrecisionModel=null,this._arg=null,1===arguments.length){var t=arguments[0];this.setComputationPrecision(t.getPrecisionModel()),this._arg=new Array(1).fill(null),this._arg[0]=new Ng(0,t)}else if(2===arguments.length){var e=arguments[0],n=arguments[1],r=Kl.OGC_SFS_BOUNDARY_RULE;e.getPrecisionModel().compareTo(n.getPrecisionModel())>=0?this.setComputationPrecision(e.getPrecisionModel()):this.setComputationPrecision(n.getPrecisionModel()),this._arg=new Array(2).fill(null),this._arg[0]=new Ng(0,e,r),this._arg[1]=new Ng(1,n,r)}else if(3===arguments.length){var i=arguments[0],o=arguments[1],s=arguments[2];i.getPrecisionModel().compareTo(o.getPrecisionModel())>=0?this.setComputationPrecision(i.getPrecisionModel()):this.setComputationPrecision(o.getPrecisionModel()),this._arg=new Array(2).fill(null),this._arg[0]=new Ng(0,i,s),this._arg[1]=new Ng(1,o,s)}};Sg.prototype.getArgGeometry=function(t){return this._arg[t].getGeometry()},Sg.prototype.setComputationPrecision=function(t){this._resultPrecisionModel=t,this._li.setPrecisionModel(this._resultPrecisionModel)},Sg.prototype.interfaces_=function(){return[]},Sg.prototype.getClass=function(){return Sg};var Cg=function(){};Cg.prototype.interfaces_=function(){return[]},Cg.prototype.getClass=function(){return Cg},Cg.map=function(){if(arguments[0]instanceof Hl&&fl(arguments[1],Cg.MapOp)){for(var t=arguments[0],e=arguments[1],n=new uc,r=0;r=t.size()?null:t.get(e)},Dg.union=function(t){return new Dg(t).union()},Fg.STRTREE_NODE_CAPACITY.get=function(){return 4},Object.defineProperties(Dg,Fg);var kg=function(){};function Gg(){return new qg}function qg(){this.reset()}kg.prototype.interfaces_=function(){return[]},kg.prototype.getClass=function(){return kg},kg.union=function(t,e){if(t.isEmpty()||e.isEmpty()){if(t.isEmpty()&&e.isEmpty())return Pg.createEmptyResult(Pg.UNION,t,e,t.getFactory());if(t.isEmpty())return e.copy();if(e.isEmpty())return 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map Map assignment_ind Account
Running OPS
Close

    Example Police

    Example Branch

    pol@ambtrack.com

    \ No newline at end of file +
    map Map assignment_ind Account
    Running OPS
    Close

      Example Police

      Example Branch

      pol@ambtrack.com

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Please don't update this file\n * directly; instead, make changes to your Workbox build configuration\n * and re-run your build process.\n * See https://goo.gl/2aRDsh\n */\n\n\n\n\n\n\n\n\nself.addEventListener('message', (event) => {\n if (event.data && event.data.type === 'SKIP_WAITING') {\n self.skipWaiting();\n }\n});\n\n\n\n\n/**\n * The precacheAndRoute() method efficiently caches and responds to\n * requests for URLs in the manifest.\n * See https://goo.gl/S9QRab\n */\nworkbox_precaching_precacheAndRoute([\n {\n \"url\": \"404.html\",\n \"revision\": \"01a3555e6d853a21dc9600c7e2ca0e2a\"\n },\n {\n \"url\": \"css/app.css\",\n \"revision\": \"63caec8fa001a4297deeee9fffb1ba2a\"\n },\n {\n \"url\": \"css/framework7.bundle.min.css\",\n \"revision\": \"92a89b8dc9ae4d31a14ad8b8ef858014\"\n },\n {\n \"url\": \"css/icons.css\",\n \"revision\": \"aaecd6abe02789a43383a6d0d9a72173\"\n },\n {\n \"url\": \"css/mapbox-gl-traffic.css\",\n \"revision\": \"bba6aa470a1f398491ee87d410bbcf55\"\n },\n {\n \"url\": \"css/mapbox-gl.css\",\n \"revision\": \"434f096077c8d83b20eb184244f0082d\"\n },\n {\n \"url\": \"fonts/Framework7Icons-Regular.eot\",\n \"revision\": \"f30e029218958bd6aad3cd424f865f94\"\n },\n {\n \"url\": \"fonts/Framework7Icons-Regular.ttf\",\n \"revision\": \"1b6b2c3ed476f4d4b7555af75e387d73\"\n },\n {\n \"url\": \"fonts/Framework7Icons-Regular.woff\",\n \"revision\": \"8f897db6f41a6ae1661072172143a21b\"\n },\n {\n \"url\": \"fonts/Framework7Icons-Regular.woff2\",\n \"revision\": \"9393ad14858229d680936a6206688704\"\n },\n {\n \"url\": \"fonts/GoogleSans-Regular.eot\",\n \"revision\": \"5efb9262bc4ef4d31cc3182b736a0220\"\n },\n {\n \"url\": \"fonts/GoogleSans-Regular.ttf\",\n \"revision\": \"c3d87359b04d7db6557fdd236e9b906b\"\n },\n {\n \"url\": \"fonts/GoogleSans-Regular.woff\",\n \"revision\": \"aa5b2e5d14d863bd5634824903f8198d\"\n },\n {\n \"url\": \"fonts/GoogleSans-Regular.woff2\",\n \"revision\": \"ff69cc41827686efff3c3d33298444ca\"\n },\n {\n \"url\": 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\ No newline at end of file diff --git a/source/css/mapbox-gl-traffic.css b/source/css/mapbox-gl-traffic.css new file mode 100644 index 00000000..bca65a57 --- /dev/null +++ b/source/css/mapbox-gl-traffic.css @@ -0,0 +1 @@ +.mapboxgl-ctrl-traffic{background-image:url('data:image/svg+xml;charset=utf8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20fill%3D%22%23333333%22%20preserveAspectRatio%3D%22xMidYMid%20meet%22%20viewBox%3D%22-2%20-2%2022%2022%22%3E%0D%0A%3Cpath%20d%3D%22M13%2C4.1L12%2C3H6L5%2C4.1l-2%2C9.8L4%2C15h10l1-1.1L13%2C4.1z%20M10%2C13H8v-3h2V13z%20M10%2C8H8V5h2V8z%22%2F%3E%0D%0A%3C%2Fsvg%3E')}.mapboxgl-ctrl-map{background-image:url('data:image/svg+xml;charset=utf8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20fill%3D%22%23333333%22%20viewBox%3D%22-10%20-10%2060%2060%22%20preserveAspectRatio%3D%22xMidYMid%20meet%22%3E%3Cg%3E%3Cpath%20d%3D%22m25%2031.640000000000004v-19.766666666666673l-10-3.511666666666663v19.766666666666666z%20m9.140000000000008-26.640000000000004q0.8599999999999923%200%200.8599999999999923%200.8600000000000003v25.156666666666666q0%200.625-0.625%200.783333333333335l-9.375%203.1999999999999993-10-3.5133333333333354-8.906666666666668%203.4383333333333326-0.2333333333333334%200.07833333333333314q-0.8616666666666664%200-0.8616666666666664-0.8599999999999994v-25.156666666666663q0-0.625%200.6233333333333331-0.7833333333333332l9.378333333333334-3.198333333333334%2010%203.5133333333333336%208.905000000000001-3.4383333333333344z%22%3E%3C%2Fpath%3E%3C%2Fg%3E%3C%2Fsvg%3E')} \ No newline at end of file diff --git a/source/index.html b/source/index.html index fe2a3a43..3eed5012 100644 --- a/source/index.html +++ b/source/index.html @@ -18,24 +18,32 @@ -
      -
      +
      - + +
      + + diff --git a/source/js/app.js b/source/js/app.js index ebdd9e90..af73c1ef 100644 --- a/source/js/app.js +++ b/source/js/app.js @@ -56,7 +56,7 @@ firebase.auth().onAuthStateChanged(function (user) { if (window.matchMedia("(display-mode: standalone)").matches) { document.getElementById("log").click(); } else { - document.getElementById("pwainstall").click(); + document.getElementById("pol").click(); } } }); @@ -106,12 +106,10 @@ function getPolData(user) { console.log("Error getting document:", error.code); }); } else { - document.getElementById("userNameP").innerText = localStorage.getItem( - "userNameP" - ); - document.getElementById("userBranchP").innerText = localStorage.getItem( - "userBranchP" - ); + document.getElementById("userNameP").innerText = + localStorage.getItem("userNameP"); + document.getElementById("userBranchP").innerText = + localStorage.getItem("userBranchP"); document.getElementById("userEmailP").innerText = user.email; getPolMap(); } @@ -151,15 +149,12 @@ function getAmbData(user) { console.log("Error getting document:", error.code); }); } else { - document.getElementById("userNameA").innerText = localStorage.getItem( - "userNameA" - ); - document.getElementById("userBranchA").innerText = localStorage.getItem( - "userBranchA" - ); - document.getElementById("vehicleNumber").innerText = localStorage.getItem( - "vehicleNumber" - ); + document.getElementById("userNameA").innerText = + localStorage.getItem("userNameA"); + document.getElementById("userBranchA").innerText = + localStorage.getItem("userBranchA"); + document.getElementById("vehicleNumber").innerText = + localStorage.getItem("vehicleNumber"); document.getElementById("userEmailA").innerText = user.email; getAmbMap(); } @@ -390,7 +385,9 @@ function getPolMap() { trackUserLocation: true, }) ); + map.once("load", function () { + map.addControl(new MapboxTraffic()); document.getElementsByClassName("mapboxgl-ctrl-geolocate")[0].click(); document.getElementById("nearPolL").classList.remove("hideMapEl"); document.getElementById("nearPolB").classList.remove("hideMapEl"); @@ -399,7 +396,40 @@ function getPolMap() { recieveOPSData(); // call data reciever }); } + function folUsr(id) { + if (wasFol == true) { + map.removeLayer("path"); + map.removeSource("path"); + console.log("rem0"); + } else { + document.getElementById("nearPolF").classList.remove("hideMapEl"); + globalThis.wasFol = true; + } + navigator.geolocation.getCurrentPosition((pos) => { + var iPath = turf.lineString([ + [pos.coords.longitude, pos.coords.latitude, 0.0], + [ambList[ix][6], ambList[ix][5], 0.0], + ]); + map.addSource("path", { + type: "geojson", + data: iPath, + }); + + map.addLayer({ + id: "path", + type: "line", + source: "path", + layout: { + "line-join": "round", + "line-cap": "round", + }, + paint: { + "line-color": ambList[ix][8][1], + "line-width": 6, + }, + }); + }); var ix = ambList.findIndex(checkUID, id); app.sheet.close(".pol-sheet"); map.flyTo({ @@ -407,28 +437,21 @@ function folUsr(id) { essential: true, }); } + +function stopFol() { + wasFol = false; + document.getElementById("nearPolF").classList.add("hideMapEl"); + app.sheet.close(".pol-sheet"); + document.getElementsByClassName("mapboxgl-ctrl-geolocate")[0].click(); + map.removeLayer("path"); + map.removeSource("path"); + console.log("rem"); +} + function addDetUI(usrDet) { nearPolT.innerText = `${ambList.length} Running OPS`; var runLi = document.createElement("li"); // dom manipulation method - switch (usrDet[4]) { - case 1: - var pty = "color-yellow"; - var pColor = "#ffff00"; - break; - case 2: - var pty = "color-orange"; - var pColor = "#ffa500"; - break; - case 3: - var pty = "color-red"; - var pColor = "#ff0000"; - break; - case 4: - var pty = "color-green"; - var pColor = "#33cc33"; - break; - } - runLi.innerHTML = `
      ${usrDet[1]}
      ${usrDet[4]}
      ${usrDet[2]}
      ${usrDet[3]}
      ${usrDet[7]}
      `; + runLi.innerHTML = `
      ${usrDet[1]}
      ${usrDet[4]}
      ${usrDet[2]}
      ${usrDet[3]}
      ${usrDet[7]}
      `; $$(".runOPSCont").append(runLi); $$(".runOPSItem").on("click", function () { // realtime click event listener @@ -438,14 +461,14 @@ function addDetUI(usrDet) { eval( usrDet[0] + "= new mapboxgl.Marker({color: '" + - pColor + + usrDet[8][1] + "',}).setLngLat([" + usrDet[6] + ", " + usrDet[5] + "]).addTo(map);" ); // Bjkfjkd = mapboxgl.Marker({color:'#33cc3' ,}).setLngLat(["77.77","12.77"]).addTo(map) - if (pty == "color-green") { + if (usrDet[4] == 4) { app.dialog.alert( "A Green corridor vehicle has been detected in your 4 km range!", "Important Alert!" @@ -453,25 +476,11 @@ function addDetUI(usrDet) { } } function updateMarker(ix) { - switch (ambList[ix][4]) { - case 1: - var pColor = "#ffff00"; - break; - case 2: - var pColor = "#ffa500"; - break; - case 3: - var pColor = "#ff0000"; - break; - case 4: - var pColor = "#33cc33"; - break; - } var exC1 = (ambList[ix][0] + ".remove();").toString(); // UID var exC2 = ( ambList[ix][0] + "= new mapboxgl.Marker({color: '" + - pColor + + ambList[ix][8][1] + "',}).setLngLat([" + ambList[ix][6] + ", " + @@ -520,6 +529,21 @@ function addAmbList(ambData, ambID) { ambData.userLocation.longitude ) === true ) { + switch (ambData.priority) { + case 1: + var pColor = ["color-yellow", "#ffff00"]; + + break; + case 2: + var pColor = ["color-orange", "#ffa500"]; + break; + case 3: + var pColor = ["color-red", "#ff0000"]; + break; + case 4: + var pColor = ["color-green", "#33cc33"]; + break; + } var usrDet = [ ambID, // At index 0 this is UID of ambulance ambData.userName, @@ -529,6 +553,7 @@ function addAmbList(ambData, ambID) { ambData.userLocation.latitude, ambData.userLocation.longitude, ambData.phoneNumber, + pColor, ]; ambList.push(usrDet); // add data to global array addDetUI(usrDet); // this is used for updating ui @@ -544,6 +569,7 @@ function recieveOPSData() { globalThis.firstSyncSuccess = false; globalThis.ambList = []; globalThis.runOPSListStat = 0; + globalThis.wasFol = false; db.collection("runningops").onSnapshot((snapshot) => { snapshot.docChanges().forEach((change) => { // when added @@ -558,12 +584,10 @@ function recieveOPSData() { // changeIndex will be an integer if true else will be false var changeIndex = ambList.findIndex(checkUID, change.doc.id); // to find index if (changeIndex >= 0) { - ambList[ - changeIndex - ][5] = change.doc.data().userLocation.latitude; - ambList[ - changeIndex - ][6] = change.doc.data().userLocation.longitude; + ambList[changeIndex][5] = + change.doc.data().userLocation.latitude; + ambList[changeIndex][6] = + change.doc.data().userLocation.longitude; updateMarker(changeIndex); // } else { // here adding ambulance to our list if it suddenly enters our range diff --git a/source/js/modules/mapbox-gl-traffic.js b/source/js/modules/mapbox-gl-traffic.js new file mode 100644 index 00000000..efa47267 --- /dev/null +++ b/source/js/modules/mapbox-gl-traffic.js @@ -0,0 +1 @@ +var trafficLayers=[{'id':'traffic-street-link-bg','type':'line','metadata':{'mapbox:group':'4053de47c16e55481b10fd748eaa994c'},'source':'mapbox://mapbox.mapbox-traffic-v1','source-layer':'traffic','minzoom':15,'filter':['all',['==','$type','LineString'],['all',['has','congestion'],['in','class','link','motorway_link','service','street']]],'layout':{'visibility':'visible','line-join':'round','line-cap':'round'},'paint':{'line-width':{'base':1.5,'stops':[[14,2.5],[20,15.5]]},'line-color':{'base':1,'type':'categorical','property':'congestion','stops':[['low','hsl(145, 95%, 30%)'],['moderate','hsl(30, 100%, 42%)'],['heavy','hsl(355, 100%, 37%)'],['severe','hsl(355, 70%, 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See the + * GNU Affero General Public License for more details. + * + * As additional permission under GNU Affero General Public License version 3 + * section 7, third-party projects (personal or commercial) may distribute, + * include, or link against UNMODIFIED VERSIONS of MarchingSquaresJS without the + * requirement that said third-party project for that reason alone becomes + * subject to any requirement of the GNU Affero General Public License version 3. + * Any modifications to MarchingSquaresJS, however, must be shared with the public + * and made available. + * + * In summary this: + * - allows you to use MarchingSquaresJS at no cost + * - allows you to use MarchingSquaresJS for both personal and commercial purposes + * - allows you to distribute UNMODIFIED VERSIONS of MarchingSquaresJS under any + * license as long as this license notice is included + * - enables you to keep the source code of your program that uses MarchingSquaresJS + * undisclosed + * - forces you to share any modifications you have made to MarchingSquaresJS, + * e.g. bug-fixes + * + * You should have received a copy of the GNU Affero General Public License + * along with MarchingSquaresJS. 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See the + * GNU Affero General Public License for more details. + * + * As additional permission under GNU Affero General Public License version 3 + * section 7, third-party projects (personal or commercial) may distribute, + * include, or link against UNMODIFIED VERSIONS of MarchingSquaresJS without the + * requirement that said third-party project for that reason alone becomes + * subject to any requirement of the GNU Affero General Public License version 3. + * Any modifications to MarchingSquaresJS, however, must be shared with the public + * and made available. + * + * In summary this: + * - allows you to use MarchingSquaresJS at no cost + * - allows you to use MarchingSquaresJS for both personal and commercial purposes + * - allows you to distribute UNMODIFIED VERSIONS of MarchingSquaresJS under any + * license as long as this license notice is included + * - enables you to keep the source code of your program that uses MarchingSquaresJS + * undisclosed + * - forces you to share any modifications you have made to MarchingSquaresJS, + * e.g. bug-fixes + * + * You should have received a copy of the GNU Affero General Public License + * along with MarchingSquaresJS. 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Ki=64,Qi=16,$i=[],to=[],eo=[],no=[],ro=[],io=[],oo=[],so=[],ao=[],uo=[],lo=[],co=[],ho=[],po=[],fo=[],go=[],yo=[],vo=[],_o=[],mo=[],xo=[],Eo=[],bo=[],wo=[];oo[85]=uo[85]=-1,so[85]=lo[85]=0,ao[85]=co[85]=1,_o[85]=Eo[85]=1,mo[85]=bo[85]=0,xo[85]=wo[85]=1,$i[85]=no[85]=0,to[85]=ro[85]=-1,eo[85]=fo[85]=0,go[85]=ho[85]=0,yo[85]=po[85]=1,io[85]=vo[85]=1,Eo[1]=Eo[169]=0,bo[1]=bo[169]=-1,wo[1]=wo[169]=0,ho[1]=ho[169]=-1,po[1]=po[169]=0,fo[1]=fo[169]=0,uo[4]=uo[166]=0,lo[4]=lo[166]=-1,co[4]=co[166]=1,go[4]=go[166]=1,yo[4]=yo[166]=0,vo[4]=vo[166]=0,oo[16]=oo[154]=0,so[16]=so[154]=1,ao[16]=ao[154]=1,no[16]=no[154]=1,ro[16]=ro[154]=0,io[16]=io[154]=1,_o[64]=_o[106]=0,mo[64]=mo[106]=1,xo[64]=xo[106]=0,$i[64]=$i[106]=-1,to[64]=to[106]=0,eo[64]=eo[106]=1,_o[2]=_o[168]=0,mo[2]=mo[168]=-1,xo[2]=xo[168]=1,Eo[2]=Eo[168]=0,bo[2]=bo[168]=-1,wo[2]=wo[168]=0,ho[2]=ho[168]=-1,po[2]=po[168]=0,fo[2]=fo[168]=0,go[2]=go[168]=-1,yo[2]=yo[168]=0,vo[2]=vo[168]=1,oo[8]=oo[162]=0,so[8]=so[162]=-1,ao[8]=ao[162]=0,uo[8]=uo[162]=0,lo[8]=lo[162]=-1,co[8]=co[162]=1,ho[8]=ho[162]=1,po[8]=po[162]=0,fo[8]=fo[162]=1,go[8]=go[162]=1,yo[8]=yo[162]=0,vo[8]=vo[162]=0,oo[32]=oo[138]=0,so[32]=so[138]=1,ao[32]=ao[138]=1,uo[32]=uo[138]=0,lo[32]=lo[138]=1,co[32]=co[138]=0,$i[32]=$i[138]=1,to[32]=to[138]=0,eo[32]=eo[138]=0,no[32]=no[138]=1,ro[32]=ro[138]=0,io[32]=io[138]=1,Eo[128]=Eo[42]=0,bo[128]=bo[42]=1,wo[128]=wo[42]=1,_o[128]=_o[42]=0,mo[128]=mo[42]=1,xo[128]=xo[42]=0,$i[128]=$i[42]=-1,to[128]=to[42]=0,eo[128]=eo[42]=1,no[128]=no[42]=-1,ro[128]=ro[42]=0,io[128]=io[42]=0,uo[5]=uo[165]=-1,lo[5]=lo[165]=0,co[5]=co[165]=0,Eo[5]=Eo[165]=1,bo[5]=bo[165]=0,wo[5]=wo[165]=0,go[20]=go[150]=0,yo[20]=yo[150]=1,vo[20]=vo[150]=1,no[20]=no[150]=0,ro[20]=ro[150]=-1,io[20]=io[150]=1,oo[80]=oo[90]=-1,so[80]=so[90]=0,ao[80]=ao[90]=1,_o[80]=_o[90]=1,mo[80]=mo[90]=0,xo[80]=xo[90]=1,ho[65]=ho[105]=0,po[65]=po[105]=1,fo[65]=fo[105]=0,$i[65]=$i[105]=0,to[65]=to[105]=-1,eo[65]=eo[105]=0,oo[160]=oo[10]=-1,so[160]=so[10]=0,ao[160]=ao[10]=1,uo[160]=uo[10]=-1,lo[160]=lo[10]=0,co[160]=co[10]=0,Eo[160]=Eo[10]=1,bo[160]=bo[10]=0,wo[160]=wo[10]=0,_o[160]=_o[10]=1,mo[160]=mo[10]=0,xo[160]=xo[10]=1,go[130]=go[40]=0,yo[130]=yo[40]=1,vo[130]=vo[40]=1,ho[130]=ho[40]=0,po[130]=po[40]=1,fo[130]=fo[40]=0,$i[130]=$i[40]=0,to[130]=to[40]=-1,eo[130]=eo[40]=0,no[130]=no[40]=0,ro[130]=ro[40]=-1,io[130]=io[40]=1,uo[37]=uo[133]=0,lo[37]=lo[133]=1,co[37]=co[133]=1,Eo[37]=Eo[133]=0,bo[37]=bo[133]=1,wo[37]=wo[133]=0,$i[37]=$i[133]=-1,to[37]=to[133]=0,eo[37]=eo[133]=0,no[37]=no[133]=1,ro[37]=ro[133]=0,io[37]=io[133]=0,go[148]=go[22]=-1,yo[148]=yo[22]=0,vo[148]=vo[22]=0,Eo[148]=Eo[22]=0,bo[148]=bo[22]=-1,wo[148]=wo[22]=1,_o[148]=_o[22]=0,mo[148]=mo[22]=1,xo[148]=xo[22]=1,no[148]=no[22]=-1,ro[148]=ro[22]=0,io[148]=io[22]=1,oo[82]=oo[88]=0,so[82]=so[88]=-1,ao[82]=ao[88]=1,go[82]=go[88]=1,yo[82]=yo[88]=0,vo[82]=vo[88]=1,ho[82]=ho[88]=-1,po[82]=po[88]=0,fo[82]=fo[88]=1,_o[82]=_o[88]=0,mo[82]=mo[88]=-1,xo[82]=xo[88]=0,oo[73]=oo[97]=0,so[73]=so[97]=1,ao[73]=ao[97]=0,uo[73]=uo[97]=0,lo[73]=lo[97]=-1,co[73]=co[97]=0,ho[73]=ho[97]=1,po[73]=po[97]=0,fo[73]=fo[97]=0,$i[73]=$i[97]=1,to[73]=to[97]=0,eo[73]=eo[97]=1,oo[145]=oo[25]=0,so[145]=so[25]=-1,ao[145]=ao[25]=0,ho[145]=ho[25]=1,po[145]=po[25]=0,fo[145]=fo[25]=1,Eo[145]=Eo[25]=0,bo[145]=bo[25]=1,wo[145]=wo[25]=1,no[145]=no[25]=-1,ro[145]=ro[25]=0,io[145]=io[25]=0,uo[70]=uo[100]=0,lo[70]=lo[100]=1,co[70]=co[100]=0,go[70]=go[100]=-1,yo[70]=yo[100]=0,vo[70]=vo[100]=1,_o[70]=_o[100]=0,mo[70]=mo[100]=-1,xo[70]=xo[100]=1,$i[70]=$i[100]=1,to[70]=to[100]=0,eo[70]=eo[100]=0,uo[101]=uo[69]=0,lo[101]=lo[69]=1,co[101]=co[69]=0,$i[101]=$i[69]=1,to[101]=to[69]=0,eo[101]=eo[69]=0,Eo[149]=Eo[21]=0,bo[149]=bo[21]=1,wo[149]=wo[21]=1,no[149]=no[21]=-1,ro[149]=ro[21]=0,io[149]=io[21]=0,go[86]=go[84]=-1,yo[86]=yo[84]=0,vo[86]=vo[84]=1,_o[86]=_o[84]=0,mo[86]=mo[84]=-1,xo[86]=xo[84]=1,oo[89]=oo[81]=0,so[89]=so[81]=-1,ao[89]=ao[81]=0,ho[89]=ho[81]=1,po[89]=po[81]=0,fo[89]=fo[81]=1,oo[96]=oo[74]=0,so[96]=so[74]=1,ao[96]=ao[74]=0,uo[96]=uo[74]=-1,lo[96]=lo[74]=0,co[96]=co[74]=1,_o[96]=_o[74]=1,mo[96]=mo[74]=0,xo[96]=xo[74]=0,$i[96]=$i[74]=1,to[96]=to[74]=0,eo[96]=eo[74]=1,oo[24]=oo[146]=0,so[24]=so[146]=-1,ao[24]=ao[146]=1,go[24]=go[146]=1,yo[24]=yo[146]=0,vo[24]=vo[146]=1,ho[24]=ho[146]=0,po[24]=po[146]=1,fo[24]=fo[146]=1,no[24]=no[146]=0,ro[24]=ro[146]=-1,io[24]=io[146]=0,uo[6]=uo[164]=-1,lo[6]=lo[164]=0,co[6]=co[164]=1,go[6]=go[164]=-1,yo[6]=yo[164]=0,vo[6]=vo[164]=0,Eo[6]=Eo[164]=0,bo[6]=bo[164]=-1,wo[6]=wo[164]=1,_o[6]=_o[164]=1,mo[6]=mo[164]=0,xo[6]=xo[164]=0,ho[129]=ho[41]=0,po[129]=po[41]=1,fo[129]=fo[41]=1,Eo[129]=Eo[41]=0,bo[129]=bo[41]=1,wo[129]=wo[41]=0,$i[129]=$i[41]=-1,to[129]=to[41]=0,eo[129]=eo[41]=0,no[129]=no[41]=0,ro[129]=ro[41]=-1,io[129]=io[41]=0,go[66]=go[104]=0,yo[66]=yo[104]=1,vo[66]=vo[104]=0,ho[66]=ho[104]=-1,po[66]=po[104]=0,fo[66]=fo[104]=1,_o[66]=_o[104]=0,mo[66]=mo[104]=-1,xo[66]=xo[104]=0,$i[66]=$i[104]=0,to[66]=to[104]=-1,eo[66]=eo[104]=1,oo[144]=oo[26]=-1,s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Io=function(t){return[[t.bottomleft,0],[0,0],[0,t.leftbottom]]},No=function(t){return[[1,t.rightbottom],[1,0],[t.bottomright,0]]},So=function(t){return[[t.topright,1],[1,1],[1,t.righttop]]},Co=function(t){return[[0,t.lefttop],[0,1],[t.topleft,1]]},Po=function(t){return[[t.bottomright,0],[t.bottomleft,0],[0,t.leftbottom],[0,t.lefttop]]},Lo=function(t){return[[t.bottomright,0],[t.bottomleft,0],[1,t.righttop],[1,t.rightbottom]]},Mo=function(t){return[[1,t.righttop],[1,t.rightbottom],[t.topleft,1],[t.topright,1]]},Oo=function(t){return[[0,t.leftbottom],[0,t.lefttop],[t.topleft,1],[t.topright,1]]},Ro=[],To=[],Ao=[],Do=[],Fo=[],ko=[],Go=[],qo=[];Do[1]=Fo[1]=18,Do[169]=Fo[169]=18,Ao[4]=To[4]=12,Ao[166]=To[166]=12,Ro[16]=qo[16]=4,Ro[154]=qo[154]=4,ko[64]=Go[64]=22,ko[106]=Go[106]=22,Ao[2]=ko[2]=17,Do[2]=Fo[2]=18,Ao[168]=ko[168]=17,Do[168]=Fo[168]=18,Ro[8]=Do[8]=9,To[8]=Ao[8]=12,Ro[162]=Do[162]=9,To[162]=Ao[162]=12,Ro[32]=qo[32]=4,To[32]=Go[32]=1,Ro[138]=qo[138]=4,To[138]=Go[138]=1,Fo[128]=qo[128]=21,ko[128]=Go[128]=22,Fo[42]=qo[42]=21,ko[42]=Go[42]=22,To[5]=Fo[5]=14,To[165]=Fo[165]=14,Ao[20]=qo[20]=6,Ao[150]=qo[150]=6,Ro[80]=ko[80]=11,Ro[90]=ko[90]=11,Do[65]=Go[65]=3,Do[105]=Go[105]=3,Ro[160]=ko[160]=11,To[160]=Fo[160]=14,Ro[10]=ko[10]=11,To[10]=Fo[10]=14,Ao[130]=qo[130]=6,Do[130]=Go[130]=3,Ao[40]=qo[40]=6,Do[40]=Go[40]=3,To[101]=Go[101]=1,To[69]=Go[69]=1,Fo[149]=qo[149]=21,Fo[21]=qo[21]=21,Ao[86]=ko[86]=17,Ao[84]=ko[84]=17,Ro[89]=Do[89]=9,Ro[81]=Do[81]=9,Ro[96]=Go[96]=0,To[96]=ko[96]=15,Ro[74]=Go[74]=0,To[74]=ko[74]=15,Ro[24]=Ao[24]=8,Do[24]=qo[24]=7,Ro[146]=Ao[146]=8,Do[146]=qo[146]=7,To[6]=ko[6]=15,Ao[6]=Fo[6]=16,To[164]=ko[164]=15,Ao[164]=Fo[164]=16,Do[129]=qo[129]=7,Fo[129]=Go[129]=20,Do[41]=qo[41]=7,Fo[41]=Go[41]=20,Ao[66]=Go[66]=2,Do[66]=ko[66]=19,Ao[104]=Go[104]=2,Do[104]=ko[104]=19,Ro[144]=Fo[144]=10,ko[144]=qo[144]=23,Ro[26]=Fo[26]=10,ko[26]=qo[26]=23,To[36]=qo[36]=5,Ao[36]=Go[36]=2,To[134]=qo[134]=5,Ao[134]=Go[134]=2,Ro[9]=Fo[9]=10,To[9]=Do[9]=13,Ro[161]=Fo[161]=10,To[161]=Do[161]=13,To[37]=qo[37]=5,Fo[37]=Go[37]=20,To[133]=qo[133]=5,Fo[133]=Go[133]=20,Ao[148]=Fo[148]=16,ko[148]=qo[148]=23,Ao[22]=Fo[22]=16,ko[22]=qo[22]=23,Ro[82]=Ao[82]=8,Do[82]=ko[82]=19,Ro[88]=Ao[88]=8,Do[88]=ko[88]=19,Ro[73]=Go[73]=0,To[73]=Do[73]=13,Ro[97]=Go[97]=0,To[97]=Do[97]=13,Ro[145]=Do[145]=9,Fo[145]=qo[145]=21,Ro[25]=Do[25]=9,Fo[25]=qo[25]=21,To[70]=Go[70]=1,Ao[70]=ko[70]=17,To[100]=Go[100]=1,Ao[100]=ko[100]=17,Ro[34]=Do[34]=9,To[34]=Ao[34]=12,Fo[34]=qo[34]=21,ko[34]=Go[34]=22,Ro[136]=qo[136]=4,To[136]=Go[136]=1,Ao[136]=ko[136]=17,Do[136]=Fo[136]=18,Ro[35]=qo[35]=4,To[35]=Ao[35]=12,Do[35]=Fo[35]=18,ko[35]=Go[35]=22,Ro[153]=qo[153]=4,Do[153]=Fo[153]=18,To[102]=Ao[102]=12,ko[102]=Go[102]=22,Ro[155]=Do[155]=9,Fo[155]=qo[155]=23,To[103]=Go[103]=1,Ao[103]=ko[103]=17,Ro[152]=qo[152]=4,Ao[152]=ko[152]=17,Do[152]=Fo[152]=18,Ro[156]=Ao[156]=8,Do[156]=Fo[156]=18,ko[156]=qo[156]=23,Ro[137]=qo[137]=4,To[137]=Go[137]=1,Do[137]=Fo[137]=18,Ro[139]=qo[139]=4,To[139]=Do[139]=13,Fo[139]=Go[139]=20,Ro[98]=Do[98]=9,To[98]=Ao[98]=12,ko[98]=Go[98]=22,Ro[99]=Go[99]=0,To[99]=Ao[99]=12,Do[99]=ko[99]=19,To[38]=Ao[38]=12,Fo[38]=qo[38]=21,ko[38]=Go[38]=22,To[39]=qo[39]=5,Ao[39]=Fo[39]=16,ko[39]=Go[39]=22;var 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13:return 1&n?{p:[1,t.rightbottom],x:-1,y:0,o:0}:{p:[t.bottomleft,0],x:0,y:1,o:0};case 14:return 1&n?{p:[0,t.leftbottom],x:1,y:0,o:0}:{p:[1,t.rightbottom],x:-1,y:0,o:0};case 15:return n&Ki?{p:[1,t.rightbottom],x:-1,y:0,o:0}:{p:[0,t.lefttop],x:1,y:0,o:1};case 16:return 4&n?{p:[t.bottomright,0],x:0,y:1,o:1}:{p:[0,t.leftbottom],x:1,y:0,o:0};case 17:return n&Ki?{p:[t.bottomright,0],x:0,y:1,o:1}:{p:[0,t.lefttop],x:1,y:0,o:1};case 18:return 1&n?{p:[0,t.leftbottom],x:1,y:0,o:0}:{p:[t.bottomleft,0],x:0,y:1,o:0};case 19:return n&Ki?{p:[t.bottomleft,0],x:0,y:1,o:0}:{p:[0,t.lefttop],x:1,y:0,o:1};case 20:return n&Ki?{p:[t.topleft,1],x:0,y:-1,o:0}:{p:[0,t.leftbottom],x:1,y:0,o:0};case 21:return n&Qi?{p:[0,t.leftbottom],x:1,y:0,o:0}:{p:[t.topright,1],x:0,y:-1,o:1};case 22:return n&Ki?{p:[t.topleft,1],x:0,y:-1,o:0}:{p:[0,t.lefttop],x:1,y:0,o:1};case 23:return n&Qi?{p:[0,t.lefttop],x:1,y:0,o:1}:{p:[t.topright,1],x:0,y:-1,o:1};default:console.log("MarchingSquaresJS-isoBands: edge index out of 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t=this.leftSE.point.y,e=this.rightSE.point.y;return{ll:{x:this.leftSE.point.x,y:te?t:e}}}},{key:"vector",value:function(){return{x:this.rightSE.point.x-this.leftSE.point.x,y:this.rightSE.point.y-this.leftSE.point.y}}},{key:"isAnEndpoint",value:function(t){return t.x===this.leftSE.point.x&&t.y===this.leftSE.point.y||t.x===this.rightSE.point.x&&t.y===this.rightSE.point.y}},{key:"comparePoint",value:function(t){if(this.isAnEndpoint(t))return 0;var e=this.leftSE.point,n=this.rightSE.point,r=this.vector();if(e.x===n.x)return t.x===e.x?0:t.x0&&a.swapEvents(),ku.comparePoints(this.leftSE.point,this.rightSE.point)>0&&this.swapEvents(),r&&(i.checkForConsuming(),o.checkForConsuming()),n}},{key:"swapEvents",value:function(){var t=this.rightSE;this.rightSE=this.leftSE,this.leftSE=t,this.leftSE.isLeft=!0,this.rightSE.isLeft=!1;for(var e=0,n=this.windings.length;e0){var o=n;n=r,r=o}if(n.prev===r){var s=n;n=r,r=s}for(var a=0,u=r.rings.length;a0))throw new Error("Tried to create degenerate segment at [".concat(e.x,", ").concat(e.y,"]"));i=n,o=e,s=-1}return new t(new ku(i,!0),new ku(o,!1),[r],[s])}}]),t}(),Bu=function(){function t(e,n,r){if(mu(this,t),!Array.isArray(e)||0===e.length)throw new Error("Input geometry is not a valid Polygon or MultiPolygon");if(this.poly=n,this.isExterior=r,this.segments=[],"number"!=typeof e[0][0]||"number"!=typeof e[0][1])throw new Error("Input geometry is not a valid Polygon or MultiPolygon");var i=Lu.round(e[0][0],e[0][1]);this.bbox={ll:{x:i.x,y:i.y},ur:{x:i.x,y:i.y}};for(var o=i,s=1,a=e.length;sthis.bbox.ur.x&&(this.bbox.ur.x=u.x),u.y>this.bbox.ur.y&&(this.bbox.ur.y=u.y),o=u)}i.x===o.x&&i.y===o.y||this.segments.push(qu.fromRing(o,i,this))}return Eu(t,[{key:"getSweepEvents",value:function(){for(var t=[],e=0,n=this.segments.length;ethis.bbox.ur.x&&(this.bbox.ur.x=o.bbox.ur.x),o.bbox.ur.y>this.bbox.ur.y&&(this.bbox.ur.y=o.bbox.ur.y),this.interiorRings.push(o)}this.multiPoly=n}return Eu(t,[{key:"getSweepEvents",value:function(){for(var t=this.exteriorRing.getSweepEvents(),e=0,n=this.interiorRings.length;ethis.bbox.ur.x&&(this.bbox.ur.x=o.bbox.ur.x),o.bbox.ur.y>this.bbox.ur.y&&(this.bbox.ur.y=o.bbox.ur.y),this.polys.push(o)}this.isSubject=n}return Eu(t,[{key:"getSweepEvents",value:function(){for(var t=[],e=0,n=this.polys.length;e0&&(t=r)}for(var i=t.segment.prevInResult(),o=i?i.prevInResult():null;;){if(!i)return null;if(!o)return i.ringOut;if(o.ringOut!==i.ringOut)return o.ringOut.enclosingRing()!==i.ringOut?i.ringOut:i.ringOut.enclosingRing();i=o.prevInResult(),o=i?i.prevInResult():null}}}]),t}(),Vu=function(){function t(e){mu(this,t),this.exteriorRing=e,e.poly=this,this.interiorRings=[]}return Eu(t,[{key:"addInterior",value:function(t){this.interiorRings.push(t),t.poly=this}},{key:"getGeom",value:function(){var t=[this.exteriorRing.getGeom()];if(null===t[0])return null;for(var e=0,n=this.interiorRings.length;e1&&void 0!==arguments[1]?arguments[1]:qu.compare;mu(this,t),this.queue=e,this.tree=new du(n),this.segments=[]}return Eu(t,[{key:"process",value:function(t){var e=t.segment,n=[];if(t.consumedBy)return t.isLeft?this.queue.remove(t.otherSE):this.tree.remove(e),n;var r=t.isLeft?this.tree.insert(e):this.tree.find(e);if(!r)throw new Error("Unable to find segment #".concat(e.id," ")+"[".concat(e.leftSE.point.x,", ").concat(e.leftSE.point.y,"] -> ")+"[".concat(e.rightSE.point.x,", ").concat(e.rightSE.point.y,"] ")+"in SweepLine tree. Please submit a bug report.");for(var i=r,o=r,s=void 0,a=void 0;void 0===s;)null===(i=this.tree.prev(i))?s=null:void 0===i.key.consumedBy&&(s=i.key);for(;void 0===a;)null===(o=this.tree.next(o))?a=null:void 0===o.key.consumedBy&&(a=o.key);if(t.isLeft){var u=null;if(s){var l=s.getIntersection(e);if(null!==l&&(e.isAnEndpoint(l)||(u=l),!s.isAnEndpoint(l)))for(var c=this._splitSafely(s,l),h=0,p=c.length;h0?(this.tree.remove(e),n.push(t)):(this.segments.push(e),e.prev=s)}else{if(s&&a){var b=s.getIntersection(a);if(null!==b){if(!s.isAnEndpoint(b))for(var w=this._splitSafely(s,b),I=0,N=w.length;IHu)throw new Error("Infinite loop when putting segment endpoints in a priority queue (queue size too big). Please file a bug report.");for(var m=new Yu(f),x=f.size,E=f.pop();E;){var b=E.key;if(f.size===x){var w=b.segment;throw new Error("Unable to pop() ".concat(b.isLeft?"left":"right"," SweepEvent ")+"[".concat(b.point.x,", ").concat(b.point.y,"] from segment #").concat(w.id," ")+"[".concat(w.leftSE.point.x,", ").concat(w.leftSE.point.y,"] -> ")+"[".concat(w.rightSE.point.x,", ").concat(w.rightSE.point.y,"] from queue. ")+"Please file a bug report.")}if(f.size>Hu)throw new Error("Infinite loop when passing sweep line over endpoints (queue size too big). Please file a bug report.");if(m.segments.length>Wu)throw new Error("Infinite loop when passing sweep line over endpoints (too many sweep line segments). Please file a bug report.");for(var I=m.process(b),N=0,S=I.length;N1?e-1:0),r=1;r1?e-1:0),r=1;r1?e-1:0),r=1;re.x?1:this.ye.y?1:0},al.prototype.clone=function(){},al.prototype.copy=function(){return new al(this)},al.prototype.toString=function(){return"("+this.x+", "+this.y+", "+this.z+")"},al.prototype.distance3D=function(t){var e=this.x-t.x,n=this.y-t.y,r=this.z-t.z;return Math.sqrt(e*e+n*n+r*r)},al.prototype.distance=function(t){var e=this.x-t.x,n=this.y-t.y;return Math.sqrt(e*e+n*n)},al.prototype.hashCode=function(){var t=17;return t=37*(t=37*t+al.hashCode(this.x))+al.hashCode(this.y)},al.prototype.setCoordinate=function(t){this.x=t.x,this.y=t.y,this.z=t.z},al.prototype.interfaces_=function(){return[rl,il,sl]},al.prototype.getClass=function(){return al},al.hashCode=function(){if(1===arguments.length){var t=arguments[0],e=el.doubleToLongBits(t);return Math.trunc((e^e)>>>32)}},ul.DimensionalComparator.get=function(){return ll},ul.serialVersionUID.get=function(){return 0x5cbf2c235c7e5800},ul.NULL_ORDINATE.get=function(){return el.NaN},ul.X.get=function(){return 0},ul.Y.get=function(){return 1},ul.Z.get=function(){return 2},Object.defineProperties(al,ul);var ll=function(t){if(this._dimensionsToTest=2,0===arguments.length);else if(1===arguments.length){var e=arguments[0];if(2!==e&&3!==e)throw new tl("only 2 or 3 dimensions may be specified");this._dimensionsToTest=e}};ll.prototype.compare=function(t,e){var n=t,r=e,i=ll.compare(n.x,r.x);if(0!==i)return i;var o=ll.compare(n.y,r.y);return 0!==o?o:this._dimensionsToTest<=2?0:ll.compare(n.z,r.z)},ll.prototype.interfaces_=function(){return[ol]},ll.prototype.getClass=function(){return ll},ll.compare=function(t,e){return te?1:el.isNaN(t)?el.isNaN(e)?0:-1:el.isNaN(e)?1:0};var cl=function(){};cl.prototype.create=function(){},cl.prototype.interfaces_=function(){return[]},cl.prototype.getClass=function(){return cl};var hl=function(){},pl={INTERIOR:{configurable:!0},BOUNDARY:{configurable:!0},EXTERIOR:{configurable:!0},NONE:{configurable:!0}};hl.prototype.interfaces_=function(){return[]},hl.prototype.getClass=function(){return hl},hl.toLocationSymbol=function(t){switch(t){case hl.EXTERIOR:return"e";case hl.BOUNDARY:return"b";case hl.INTERIOR:return"i";case hl.NONE:return"-"}throw new tl("Unknown location value: "+t)},pl.INTERIOR.get=function(){return 0},pl.BOUNDARY.get=function(){return 1},pl.EXTERIOR.get=function(){return 2},pl.NONE.get=function(){return-1},Object.defineProperties(hl,pl);var fl=function(t,e){return t.interfaces_&&t.interfaces_().indexOf(e)>-1},gl=function(){},dl={LOG_10:{configurable:!0}};gl.prototype.interfaces_=function(){return[]},gl.prototype.getClass=function(){return gl},gl.log10=function(t){var e=Math.log(t);return el.isInfinite(e)||el.isNaN(e)?e:e/gl.LOG_10},gl.min=function(t,e,n,r){var i=t;return en?n:t}if(Number.isInteger(arguments[2])&&Number.isInteger(arguments[0])&&Number.isInteger(arguments[1])){var r=arguments[0],i=arguments[1],o=arguments[2];return ro?o:r}},gl.wrap=function(t,e){return t<0?e- -t%e:t%e},gl.max=function(){if(3===arguments.length){var t=arguments[0],e=arguments[1],n=arguments[2],r=t;return e>r&&(r=e),n>r&&(r=n),r}if(4===arguments.length){var i=arguments[0],o=arguments[1],s=arguments[2],a=arguments[3],u=i;return o>u&&(u=o),s>u&&(u=s),a>u&&(u=a),u}},gl.average=function(t,e){return(t+e)/2},dl.LOG_10.get=function(){return Math.log(10)},Object.defineProperties(gl,dl);var yl=function(t){this.str=t};yl.prototype.append=function(t){this.str+=t},yl.prototype.setCharAt=function(t,e){this.str=this.str.substr(0,t)+e+this.str.substr(t+1)},yl.prototype.toString=function(t){return this.str};var vl=function(t){this.value=t};vl.prototype.intValue=function(){return this.value},vl.prototype.compareTo=function(t){return this.valuet?1:0},vl.isNaN=function(t){return Number.isNaN(t)};var _l=function(){};_l.isWhitespace=function(t){return t<=32&&t>=0||127===t},_l.toUpperCase=function(t){return t.toUpperCase()};var ml=function t(){if(this._hi=0,this._lo=0,0===arguments.length)this.init(0);else if(1===arguments.length){if("number"==typeof arguments[0]){var e=arguments[0];this.init(e)}else if(arguments[0]instanceof t){var n=arguments[0];this.init(n)}else if("string"==typeof arguments[0]){var r=arguments[0];t.call(this,t.parse(r))}}else if(2===arguments.length){var i=arguments[0],o=arguments[1];this.init(i,o)}},xl={PI:{configurable:!0},TWO_PI:{configurable:!0},PI_2:{configurable:!0},E:{configurable:!0},NaN:{configurable:!0},EPS:{configurable:!0},SPLIT:{configurable:!0},MAX_PRINT_DIGITS:{configurable:!0},TEN:{configurable:!0},ONE:{configurable:!0},SCI_NOT_EXPONENT_CHAR:{configurable:!0},SCI_NOT_ZERO:{configurable:!0}};ml.prototype.le=function(t){return(this._hi9?(c=!0,h="9"):h="0"+l,s.append(h),n=n.subtract(ml.valueOf(l)).multiply(ml.TEN),c&&n.selfAdd(ml.TEN);var p=!0,f=ml.magnitude(n._hi);if(f<0&&Math.abs(f)>=a-u&&(p=!1),!p)break}return e[0]=r,s.toString()},ml.prototype.sqr=function(){return this.multiply(this)},ml.prototype.doubleValue=function(){return this._hi+this._lo},ml.prototype.subtract=function(){if(arguments[0]instanceof ml){var t=arguments[0];return this.add(t.negate())}if("number"==typeof arguments[0]){var e=arguments[0];return this.add(-e)}},ml.prototype.equals=function(){if(1===arguments.length){var t=arguments[0];return this._hi===t._hi&&this._lo===t._lo}},ml.prototype.isZero=function(){return 0===this._hi&&0===this._lo},ml.prototype.selfSubtract=function(){if(arguments[0]instanceof ml){var t=arguments[0];return this.isNaN()?this:this.selfAdd(-t._hi,-t._lo)}if("number"==typeof arguments[0]){var e=arguments[0];return this.isNaN()?this:this.selfAdd(-e,0)}},ml.prototype.getSpecialNumberString=function(){return this.isZero()?"0.0":this.isNaN()?"NaN ":null},ml.prototype.min=function(t){return this.le(t)?this:t},ml.prototype.selfDivide=function(){if(1===arguments.length){if(arguments[0]instanceof ml){var t=arguments[0];return this.selfDivide(t._hi,t._lo)}if("number"==typeof arguments[0]){var e=arguments[0];return this.selfDivide(e,0)}}else if(2===arguments.length){var n=arguments[0],r=arguments[1],i=null,o=null,s=null,a=null,u=null,l=null,c=null,h=null;return u=this._hi/n,h=(i=(l=ml.SPLIT*u)-(i=l-u))*(s=(h=ml.SPLIT*n)-(s=h-n))-(c=u*n)+i*(a=n-s)+(o=u-i)*s+o*a,h=u+(l=(this._hi-c-h+this._lo-u*r)/n),this._hi=h,this._lo=u-h+l,this}},ml.prototype.dump=function(){return"DD<"+this._hi+", "+this._lo+">"},ml.prototype.divide=function(){if(arguments[0]instanceof ml){var t=arguments[0],e=null,n=null,r=null,i=null,o=null,s=null,a=null,u=null;n=(o=this._hi/t._hi)-(e=(s=ml.SPLIT*o)-(e=s-o)),u=e*(r=(u=ml.SPLIT*t._hi)-(r=u-t._hi))-(a=o*t._hi)+e*(i=t._hi-r)+n*r+n*i;var l=u=o+(s=(this._hi-a-u+this._lo-o*t._lo)/t._hi),c=o-u+s;return new ml(l,c)}if("number"==typeof arguments[0]){var h=arguments[0];return el.isNaN(h)?ml.createNaN():ml.copy(this).selfDivide(h,0)}},ml.prototype.ge=function(t){return(this._hi>t._hi||this._hi===t._hi)&&this._lo>=t._lo},ml.prototype.pow=function(t){if(0===t)return ml.valueOf(1);var e=new ml(this),n=ml.valueOf(1),r=Math.abs(t);if(r>1)for(;r>0;)r%2==1&&n.selfMultiply(e),(r/=2)>0&&(e=e.sqr());else n=e;return t<0?n.reciprocal():n},ml.prototype.ceil=function(){if(this.isNaN())return ml.NaN;var t=Math.ceil(this._hi),e=0;return t===this._hi&&(e=Math.ceil(this._lo)),new ml(t,e)},ml.prototype.compareTo=function(t){var e=t;return this._hie._hi?1:this._loe._lo?1:0},ml.prototype.rint=function(){return this.isNaN()?this:this.add(.5).floor()},ml.prototype.setValue=function(){if(arguments[0]instanceof ml){var t=arguments[0];return this.init(t),this}if("number"==typeof arguments[0]){var e=arguments[0];return this.init(e),this}},ml.prototype.max=function(t){return this.ge(t)?this:t},ml.prototype.sqrt=function(){if(this.isZero())return ml.valueOf(0);if(this.isNegative())return ml.NaN;var t=1/Math.sqrt(this._hi),e=this._hi*t,n=ml.valueOf(e),r=this.subtract(n.sqr())._hi*(.5*t);return n.add(r)},ml.prototype.selfAdd=function(){if(1===arguments.length){if(arguments[0]instanceof ml){var t=arguments[0];return this.selfAdd(t._hi,t._lo)}if("number"==typeof arguments[0]){var e=arguments[0],n=null,r=null,i=null,o=null,s=null,a=null;return o=(i=this._hi+e)-(s=i-this._hi),r=(a=(o=e-s+(this._hi-o))+this._lo)+(i-(n=i+a)),this._hi=n+r,this._lo=r+(n-this._hi),this}}else if(2===arguments.length){var u=arguments[0],l=arguments[1],c=null,h=null,p=null,f=null,g=null,d=null,y=null;f=this._hi+u,h=this._lo+l,g=f-(d=f-this._hi),p=h-(y=h-this._lo);var v=(c=f+(d=(g=u-d+(this._hi-g))+h))+(d=(p=l-y+(this._lo-p))+(d+(f-c))),_=d+(c-v);return this._hi=v,this._lo=_,this}},ml.prototype.selfMultiply=function(){if(1===arguments.length){if(arguments[0]instanceof ml){var t=arguments[0];return this.selfMultiply(t._hi,t._lo)}if("number"==typeof arguments[0]){var e=arguments[0];return this.selfMultiply(e,0)}}else if(2===arguments.length){var n=arguments[0],r=arguments[1],i=null,o=null,s=null,a=null,u=null,l=null;i=(u=ml.SPLIT*this._hi)-this._hi,l=ml.SPLIT*n,i=u-i,o=this._hi-i,s=l-n;var c=(u=this._hi*n)+(l=i*(s=l-s)-u+i*(a=n-s)+o*s+o*a+(this._hi*r+this._lo*n)),h=l+(i=u-c);return this._hi=c,this._lo=h,this}},ml.prototype.selfSqr=function(){return this.selfMultiply(this)},ml.prototype.floor=function(){if(this.isNaN())return ml.NaN;var t=Math.floor(this._hi),e=0;return t===this._hi&&(e=Math.floor(this._lo)),new ml(t,e)},ml.prototype.negate=function(){return this.isNaN()?this:new ml(-this._hi,-this._lo)},ml.prototype.clone=function(){},ml.prototype.multiply=function(){if(arguments[0]instanceof ml){var t=arguments[0];return t.isNaN()?ml.createNaN():ml.copy(this).selfMultiply(t)}if("number"==typeof arguments[0]){var e=arguments[0];return el.isNaN(e)?ml.createNaN():ml.copy(this).selfMultiply(e,0)}},ml.prototype.isNaN=function(){return el.isNaN(this._hi)},ml.prototype.intValue=function(){return Math.trunc(this._hi)},ml.prototype.toString=function(){var t=ml.magnitude(this._hi);return t>=-3&&t<=20?this.toStandardNotation():this.toSciNotation()},ml.prototype.toStandardNotation=function(){var t=this.getSpecialNumberString();if(null!==t)return t;var e=new Array(1).fill(null),n=this.extractSignificantDigits(!0,e),r=e[0]+1,i=n;if("."===n.charAt(0))i="0"+n;else if(r<0)i="0."+ml.stringOfChar("0",-r)+n;else if(-1===n.indexOf(".")){var o=r-n.length;i=n+ml.stringOfChar("0",o)+".0"}return this.isNegative()?"-"+i:i},ml.prototype.reciprocal=function(){var t,e,n,r,i=null,o=null,s=null,a=null;t=(n=1/this._hi)-(i=(s=ml.SPLIT*n)-(i=s-n)),o=(a=ml.SPLIT*this._hi)-this._hi;var u=n+(s=(1-(r=n*this._hi)-(a=i*(o=a-o)-r+i*(e=this._hi-o)+t*o+t*e)-n*this._lo)/this._hi);return new ml(u,n-u+s)},ml.prototype.toSciNotation=function(){if(this.isZero())return ml.SCI_NOT_ZERO;var t=this.getSpecialNumberString();if(null!==t)return t;var e=new Array(1).fill(null),n=this.extractSignificantDigits(!1,e),r=ml.SCI_NOT_EXPONENT_CHAR+e[0];if("0"===n.charAt(0))throw new Error("Found leading zero: "+n);var i="";n.length>1&&(i=n.substring(1));var o=n.charAt(0)+"."+i;return this.isNegative()?"-"+o+r:o+r},ml.prototype.abs=function(){return this.isNaN()?ml.NaN:this.isNegative()?this.negate():new ml(this)},ml.prototype.isPositive=function(){return(this._hi>0||0===this._hi)&&this._lo>0},ml.prototype.lt=function(t){return(this._hit._hi||this._hi===t._hi)&&this._lo>t._lo},ml.prototype.isNegative=function(){return(this._hi<0||0===this._hi)&&this._lo<0},ml.prototype.trunc=function(){return this.isNaN()?ml.NaN:this.isPositive()?this.floor():this.ceil()},ml.prototype.signum=function(){return this._hi>0?1:this._hi<0?-1:this._lo>0?1:this._lo<0?-1:0},ml.prototype.interfaces_=function(){return[sl,rl,il]},ml.prototype.getClass=function(){return ml},ml.sqr=function(t){return ml.valueOf(t).selfMultiply(t)},ml.valueOf=function(){if("string"==typeof arguments[0]){var t=arguments[0];return ml.parse(t)}if("number"==typeof arguments[0]){var e=arguments[0];return new ml(e)}},ml.sqrt=function(t){return ml.valueOf(t).sqrt()},ml.parse=function(t){for(var e=0,n=t.length;_l.isWhitespace(t.charAt(e));)e++;var r=!1;if(e=n);){var l=t.charAt(e);if(e++,_l.isDigit(l)){var c=l-"0";o.selfMultiply(ml.TEN),o.selfAdd(c),s++}else{if("."!==l){if("e"===l||"E"===l){var h=t.substring(e);try{u=vl.parseInt(h)}catch(e){throw e instanceof Error?new Error("Invalid exponent "+h+" in string "+t):e}break}throw new Error("Unexpected character '"+l+"' at position "+e+" in string "+t)}a=s}}var p=o,f=s-a-u;if(0===f)p=o;else if(f>0){var g=ml.TEN.pow(f);p=o.divide(g)}else if(f<0){var d=ml.TEN.pow(-f);p=o.multiply(d)}return r?p.negate():p},ml.createNaN=function(){return new ml(el.NaN,el.NaN)},ml.copy=function(t){return new ml(t)},ml.magnitude=function(t){var e=Math.abs(t),n=Math.log(e)/Math.log(10),r=Math.trunc(Math.floor(n));return 10*Math.pow(10,r)<=e&&(r+=1),r},ml.stringOfChar=function(t,e){for(var n=new yl,r=0;r0){if(o<=0)return El.signum(s);r=i+o}else{if(!(i<0))return El.signum(s);if(o>=0)return El.signum(s);r=-i-o}var a=El.DP_SAFE_EPSILON*r;return s>=a||-s>=a?El.signum(s):2},El.signum=function(t){return t>0?1:t<0?-1:0},bl.DP_SAFE_EPSILON.get=function(){return 1e-15},Object.defineProperties(El,bl);var wl=function(){},Il={X:{configurable:!0},Y:{configurable:!0},Z:{configurable:!0},M:{configurable:!0}};Il.X.get=function(){return 0},Il.Y.get=function(){return 1},Il.Z.get=function(){return 2},Il.M.get=function(){return 3},wl.prototype.setOrdinate=function(t,e,n){},wl.prototype.size=function(){},wl.prototype.getOrdinate=function(t,e){},wl.prototype.getCoordinate=function(){},wl.prototype.getCoordinateCopy=function(t){},wl.prototype.getDimension=function(){},wl.prototype.getX=function(t){},wl.prototype.clone=function(){},wl.prototype.expandEnvelope=function(t){},wl.prototype.copy=function(){},wl.prototype.getY=function(t){},wl.prototype.toCoordinateArray=function(){},wl.prototype.interfaces_=function(){return[il]},wl.prototype.getClass=function(){return wl},Object.defineProperties(wl,Il);var Nl=function(){},Sl=function(t){function e(){t.call(this,"Projective point not representable on the Cartesian plane.")}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(Nl),Cl=function(){};Cl.arraycopy=function(t,e,n,r,i){for(var o=0,s=e;st._minx?this._minx:t._minx,n=this._miny>t._miny?this._miny:t._miny,r=this._maxx=this._minx&&e.getMaxX()<=this._maxx&&e.getMinY()>=this._miny&&e.getMaxY()<=this._maxy)}}else if(2===arguments.length){var n=arguments[0],r=arguments[1];return!this.isNull()&&(n>=this._minx&&n<=this._maxx&&r>=this._miny&&r<=this._maxy)}},Ll.prototype.intersects=function(){if(1===arguments.length){if(arguments[0]instanceof Ll){var t=arguments[0];return!this.isNull()&&!t.isNull()&&!(t._minx>this._maxx||t._maxxthis._maxy||t._maxythis._maxx||nthis._maxy||rthis._maxx&&(this._maxx=e._maxx),e._minythis._maxy&&(this._maxy=e._maxy))}}else if(2===arguments.length){var n=arguments[0],r=arguments[1];this.isNull()?(this._minx=n,this._maxx=n,this._miny=r,this._maxy=r):(nthis._maxx&&(this._maxx=n),rthis._maxy&&(this._maxy=r))}},Ll.prototype.minExtent=function(){if(this.isNull())return 0;var t=this.getWidth(),e=this.getHeight();return te._minx?1:this._minye._miny?1:this._maxxe._maxx?1:this._maxye._maxy?1:0},Ll.prototype.translate=function(t,e){if(this.isNull())return null;this.init(this.getMinX()+t,this.getMaxX()+t,this.getMinY()+e,this.getMaxY()+e)},Ll.prototype.toString=function(){return"Env["+this._minx+" : "+this._maxx+", "+this._miny+" : "+this._maxy+"]"},Ll.prototype.setToNull=function(){this._minx=0,this._maxx=-1,this._miny=0,this._maxy=-1},Ll.prototype.getHeight=function(){return this.isNull()?0:this._maxy-this._miny},Ll.prototype.maxExtent=function(){if(this.isNull())return 0;var t=this.getWidth(),e=this.getHeight();return t>e?t:e},Ll.prototype.expandBy=function(){if(1===arguments.length){var t=arguments[0];this.expandBy(t,t)}else if(2===arguments.length){var e=arguments[0],n=arguments[1];if(this.isNull())return null;this._minx-=e,this._maxx+=e,this._miny-=n,this._maxy+=n,(this._minx>this._maxx||this._miny>this._maxy)&&this.setToNull()}},Ll.prototype.contains=function(){if(1===arguments.length){if(arguments[0]instanceof Ll){var t=arguments[0];return this.covers(t)}if(arguments[0]instanceof al){var e=arguments[0];return this.covers(e)}}else if(2===arguments.length){var n=arguments[0],r=arguments[1];return this.covers(n,r)}},Ll.prototype.centre=function(){return this.isNull()?null:new al((this.getMinX()+this.getMaxX())/2,(this.getMinY()+this.getMaxY())/2)},Ll.prototype.init=function(){if(0===arguments.length)this.setToNull();else if(1===arguments.length){if(arguments[0]instanceof al){var t=arguments[0];this.init(t.x,t.x,t.y,t.y)}else if(arguments[0]instanceof Ll){var e=arguments[0];this._minx=e._minx,this._maxx=e._maxx,this._miny=e._miny,this._maxy=e._maxy}}else if(2===arguments.length){var n=arguments[0],r=arguments[1];this.init(n.x,r.x,n.y,r.y)}else if(4===arguments.length){var i=arguments[0],o=arguments[1],s=arguments[2],a=arguments[3];it._maxx&&(e=this._minx-t._maxx);var n=0;return this._maxyt._maxy&&(n=this._miny-t._maxy),0===e?n:0===n?e:Math.sqrt(e*e+n*n)},Ll.prototype.hashCode=function(){var t=17;return t=37*(t=37*(t=37*(t=37*t+al.hashCode(this._minx))+al.hashCode(this._maxx))+al.hashCode(this._miny))+al.hashCode(this._maxy)},Ll.prototype.interfaces_=function(){return[rl,sl]},Ll.prototype.getClass=function(){return Ll},Ll.intersects=function(){if(3===arguments.length){var t=arguments[0],e=arguments[1],n=arguments[2];return n.x>=(t.xe.x?t.x:e.x)&&n.y>=(t.ye.y?t.y:e.y)}if(4===arguments.length){var r=arguments[0],i=arguments[1],o=arguments[2],s=arguments[3],a=Math.min(o.x,s.x),u=Math.max(o.x,s.x),l=Math.min(r.x,i.x),c=Math.max(r.x,i.x);return!(l>u)&&(!(cu)&&!(cn?(this._intLineIndex[t][0]=0,this._intLineIndex[t][1]=1):(this._intLineIndex[t][0]=1,this._intLineIndex[t][1]=0)}},ql.prototype.isProper=function(){return this.hasIntersection()&&this._isProper},ql.prototype.setPrecisionModel=function(t){this._precisionModel=t},ql.prototype.isInteriorIntersection=function(){var t=this;if(0===arguments.length)return!!this.isInteriorIntersection(0)||!!this.isInteriorIntersection(1);if(1===arguments.length){for(var e=arguments[0],n=0;ni?r:i;else{var s=Math.abs(t.x-e.x),a=Math.abs(t.y-e.y);0!==(o=r>i?s:a)||t.equals(e)||(o=Math.max(s,a))}return Gl.isTrue(!(0===o&&!t.equals(e)),"Bad distance calculation"),o},ql.nonRobustComputeEdgeDistance=function(t,e,n){var r=t.x-e.x,i=t.y-e.y,o=Math.sqrt(r*r+i*i);return Gl.isTrue(!(0===o&&!t.equals(e)),"Invalid distance calculation"),o},Bl.DONT_INTERSECT.get=function(){return 0},Bl.DO_INTERSECT.get=function(){return 1},Bl.COLLINEAR.get=function(){return 2},Bl.NO_INTERSECTION.get=function(){return 0},Bl.POINT_INTERSECTION.get=function(){return 1},Bl.COLLINEAR_INTERSECTION.get=function(){return 2},Object.defineProperties(ql,Bl);var zl=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.isInSegmentEnvelopes=function(t){var e=new Ll(this._inputLines[0][0],this._inputLines[0][1]),n=new Ll(this._inputLines[1][0],this._inputLines[1][1]);return e.contains(t)&&n.contains(t)},e.prototype.computeIntersection=function(){if(3!==arguments.length)return t.prototype.computeIntersection.apply(this,arguments);var e=arguments[0],n=arguments[1],r=arguments[2];if(this._isProper=!1,Ll.intersects(n,r,e)&&0===Vl.orientationIndex(n,r,e)&&0===Vl.orientationIndex(r,n,e))return this._isProper=!0,(e.equals(n)||e.equals(r))&&(this._isProper=!1),this._result=t.POINT_INTERSECTION,null;this._result=t.NO_INTERSECTION},e.prototype.normalizeToMinimum=function(t,e,n,r,i){i.x=this.smallestInAbsValue(t.x,e.x,n.x,r.x),i.y=this.smallestInAbsValue(t.y,e.y,n.y,r.y),t.x-=i.x,t.y-=i.y,e.x-=i.x,e.y-=i.y,n.x-=i.x,n.y-=i.y,r.x-=i.x,r.y-=i.y},e.prototype.safeHCoordinateIntersection=function(t,n,r,i){var o=null;try{o=Pl.intersection(t,n,r,i)}catch(s){if(!(s instanceof Sl))throw s;o=e.nearestEndpoint(t,n,r,i)}return o},e.prototype.intersection=function(t,n,r,i){var o=this.intersectionWithNormalization(t,n,r,i);return this.isInSegmentEnvelopes(o)||(o=new al(e.nearestEndpoint(t,n,r,i))),null!==this._precisionModel&&this._precisionModel.makePrecise(o),o},e.prototype.smallestInAbsValue=function(t,e,n,r){var i=t,o=Math.abs(i);return Math.abs(e)1e-4&&Cl.out.println("Distance = "+i.distance(o))},e.prototype.intersectionWithNormalization=function(t,e,n,r){var i=new al(t),o=new al(e),s=new al(n),a=new al(r),u=new al;this.normalizeToEnvCentre(i,o,s,a,u);var l=this.safeHCoordinateIntersection(i,o,s,a);return l.x+=u.x,l.y+=u.y,l},e.prototype.computeCollinearIntersection=function(e,n,r,i){var o=Ll.intersects(e,n,r),s=Ll.intersects(e,n,i),a=Ll.intersects(r,i,e),u=Ll.intersects(r,i,n);return o&&s?(this._intPt[0]=r,this._intPt[1]=i,t.COLLINEAR_INTERSECTION):a&&u?(this._intPt[0]=e,this._intPt[1]=n,t.COLLINEAR_INTERSECTION):o&&a?(this._intPt[0]=r,this._intPt[1]=e,!r.equals(e)||s||u?t.COLLINEAR_INTERSECTION:t.POINT_INTERSECTION):o&&u?(this._intPt[0]=r,this._intPt[1]=n,!r.equals(n)||s||a?t.COLLINEAR_INTERSECTION:t.POINT_INTERSECTION):s&&a?(this._intPt[0]=i,this._intPt[1]=e,!i.equals(e)||o||u?t.COLLINEAR_INTERSECTION:t.POINT_INTERSECTION):s&&u?(this._intPt[0]=i,this._intPt[1]=n,!i.equals(n)||o||a?t.COLLINEAR_INTERSECTION:t.POINT_INTERSECTION):t.NO_INTERSECTION},e.prototype.normalizeToEnvCentre=function(t,e,n,r,i){var o=t.xe.x?t.x:e.x,u=t.y>e.y?t.y:e.y,l=n.xr.x?n.x:r.x,p=n.y>r.y?n.y:r.y,f=((o>l?o:l)+(ac?s:c)+(u0&&s>0||o<0&&s<0)return t.NO_INTERSECTION;var a=Vl.orientationIndex(r,i,e),u=Vl.orientationIndex(r,i,n);return a>0&&u>0||a<0&&u<0?t.NO_INTERSECTION:0===o&&0===s&&0===a&&0===u?this.computeCollinearIntersection(e,n,r,i):(0===o||0===s||0===a||0===u?(this._isProper=!1,e.equals2D(r)||e.equals2D(i)?this._intPt[0]=e:n.equals2D(r)||n.equals2D(i)?this._intPt[0]=n:0===o?this._intPt[0]=new al(r):0===s?this._intPt[0]=new al(i):0===a?this._intPt[0]=new al(e):0===u&&(this._intPt[0]=new al(n))):(this._isProper=!0,this._intPt[0]=this.intersection(e,n,r,i)),t.POINT_INTERSECTION)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e.nearestEndpoint=function(t,e,n,r){var i=t,o=Vl.distancePointLine(t,n,r),s=Vl.distancePointLine(e,n,r);return s0?n>0?-i:i:n>0?i:-i;if(0===e||0===n)return r>0?t>0?i:-i:t>0?-i:i;if(e>0?r>0?e<=r||(i=-i,o=t,t=n,n=o,o=e,e=r,r=o):e<=-r?(i=-i,n=-n,r=-r):(o=t,t=-n,n=o,o=e,e=-r,r=o):r>0?-e<=r?(i=-i,t=-t,e=-e):(o=-t,t=n,n=o,o=-e,e=r,r=o):e>=r?(t=-t,e=-e,n=-n,r=-r):(i=-i,o=-t,t=-n,n=o,o=-e,e=-r,r=o),t>0){if(!(n>0))return i;if(!(t<=n))return i}else{if(n>0)return-i;if(!(t>=n))return-i;i=-i,t=-t,n=-n}for(;;){if((r-=(s=Math.floor(n/t))*e)<0)return-i;if(r>e)return i;if(t>(n-=s*t)+n){if(er+r)return-i;n=t-n,r=e-r,i=-i}if(0===r)return 0===n?0:-i;if(0===n)return i;if((e-=(s=Math.floor(t/n))*r)<0)return i;if(e>r)return-i;if(n>(t-=s*n)+t){if(re+e)return i;t=n-t,e=r-e,i=-i}if(0===e)return 0===t?0:i;if(0===t)return-i}};var Ul=function(){this._p=null,this._crossingCount=0,this._isPointOnSegment=!1;var t=arguments[0];this._p=t};Ul.prototype.countSegment=function(t,e){if(t.xr&&(n=e.x,r=t.x),this._p.x>=n&&this._p.x<=r&&(this._isPointOnSegment=!0),null}if(t.y>this._p.y&&e.y<=this._p.y||e.y>this._p.y&&t.y<=this._p.y){var i=t.x-this._p.x,o=t.y-this._p.y,s=e.x-this._p.x,a=e.y-this._p.y,u=jl.signOfDet2x2(i,o,s,a);if(0===u)return this._isPointOnSegment=!0,null;a0&&this._crossingCount++}},Ul.prototype.isPointInPolygon=function(){return this.getLocation()!==hl.EXTERIOR},Ul.prototype.getLocation=function(){return this._isPointOnSegment?hl.BOUNDARY:this._crossingCount%2==1?hl.INTERIOR:hl.EXTERIOR},Ul.prototype.isOnSegment=function(){return this._isPointOnSegment},Ul.prototype.interfaces_=function(){return[]},Ul.prototype.getClass=function(){return Ul},Ul.locatePointInRing=function(){if(arguments[0]instanceof al&&fl(arguments[1],wl)){for(var t=arguments[0],e=arguments[1],n=new Ul(t),r=new al,i=new al,o=1;o1||a<0||a>1)&&(i=!0)}}else i=!0;return i?gl.min(Vl.distancePointLine(t,n,r),Vl.distancePointLine(e,n,r),Vl.distancePointLine(n,t,e),Vl.distancePointLine(r,t,e)):0},Vl.isPointInRing=function(t,e){return Vl.locatePointInRing(t,e)!==hl.EXTERIOR},Vl.computeLength=function(t){var e=t.size();if(e<=1)return 0;var n=0,r=new al;t.getCoordinate(0,r);for(var i=r.x,o=r.y,s=1;sn.y&&(n=o,r=i)}var s=r;do{(s-=1)<0&&(s=e)}while(t[s].equals2D(n)&&s!==r);var a=r;do{a=(a+1)%e}while(t[a].equals2D(n)&&a!==r);var u=t[s],l=t[a];if(u.equals2D(n)||l.equals2D(n)||u.equals2D(l))return!1;var c=Vl.computeOrientation(u,n,l),h=!1;return h=0===c?u.x>l.x:c>0,h},Vl.locatePointInRing=function(t,e){return Ul.locatePointInRing(t,e)},Vl.distancePointLinePerpendicular=function(t,e,n){var r=(n.x-e.x)*(n.x-e.x)+(n.y-e.y)*(n.y-e.y),i=((e.y-t.y)*(n.x-e.x)-(e.x-t.x)*(n.y-e.y))/r;return Math.abs(i)*Math.sqrt(r)},Vl.computeOrientation=function(t,e,n){return Vl.orientationIndex(t,e,n)},Vl.distancePointLine=function(){if(2===arguments.length){var t=arguments[0],e=arguments[1];if(0===e.length)throw new tl("Line array must contain at least one vertex");for(var n=t.distance(e[0]),r=0;r=1)return o.distance(a);var c=((s.y-o.y)*(a.x-s.x)-(s.x-o.x)*(a.y-s.y))/u;return Math.abs(c)*Math.sqrt(u)}},Vl.isOnLine=function(t,e){for(var n=new zl,r=1;r0},tc.prototype.interfaces_=function(){return[Kl]},tc.prototype.getClass=function(){return tc};var ec=function(){};ec.prototype.isInBoundary=function(t){return t>1},ec.prototype.interfaces_=function(){return[Kl]},ec.prototype.getClass=function(){return ec};var nc=function(){};nc.prototype.isInBoundary=function(t){return 1===t},nc.prototype.interfaces_=function(){return[Kl]},nc.prototype.getClass=function(){return nc};var rc=function(){};function ic(t){this.message=t||""}rc.prototype.add=function(){},rc.prototype.addAll=function(){},rc.prototype.isEmpty=function(){},rc.prototype.iterator=function(){},rc.prototype.size=function(){},rc.prototype.toArray=function(){},rc.prototype.remove=function(){},ic.prototype=new Error,ic.prototype.name="IndexOutOfBoundsException";var oc=function(){};oc.prototype.hasNext=function(){},oc.prototype.next=function(){},oc.prototype.remove=function(){};var sc=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(){},e.prototype.set=function(){},e.prototype.isEmpty=function(){},e}(rc);function ac(t){this.message=t||""}ac.prototype=new Error,ac.prototype.name="NoSuchElementException";var uc=function(t){function e(){t.call(this),this.array_=[],arguments[0]instanceof rc&&this.addAll(arguments[0])}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.ensureCapacity=function(){},e.prototype.interfaces_=function(){return[t,rc]},e.prototype.add=function(t){return 1===arguments.length?this.array_.push(t):this.array_.splice(arguments[0],arguments[1]),!0},e.prototype.clear=function(){this.array_=[]},e.prototype.addAll=function(t){for(var e=t.iterator();e.hasNext();)this.add(e.next());return!0},e.prototype.set=function(t,e){var n=this.array_[t];return this.array_[t]=e,n},e.prototype.iterator=function(){return new lc(this)},e.prototype.get=function(t){if(t<0||t>=this.size())throw new ic;return this.array_[t]},e.prototype.isEmpty=function(){return 0===this.array_.length},e.prototype.size=function(){return this.array_.length},e.prototype.toArray=function(){for(var t=[],e=0,n=this.array_.length;e=1){var a=this.get(this.size()-1);if(a.equals2D(o))return null}t.prototype.add.call(this,o)}else if(arguments[0]instanceof Object&&"boolean"==typeof arguments[1]){var u=arguments[0],l=arguments[1];return this.add(u,l),!0}}else if(3===arguments.length){if("boolean"==typeof arguments[2]&&arguments[0]instanceof Array&&"boolean"==typeof arguments[1]){var c=arguments[0],h=arguments[1],p=arguments[2];if(p)for(var f=0;f=0;g--)e.add(c[g],h);return!0}if("boolean"==typeof arguments[2]&&Number.isInteger(arguments[0])&&arguments[1]instanceof al){var d=arguments[0],y=arguments[1],v=arguments[2];if(!v){var _=this.size();if(_>0){if(d>0){var m=this.get(d-1);if(m.equals2D(y))return null}if(d<_){var x=this.get(d);if(x.equals2D(y))return null}}}t.prototype.add.call(this,d,y)}}else if(4===arguments.length){var E=arguments[0],b=arguments[1],w=arguments[2],I=arguments[3],N=1;w>I&&(N=-1);for(var S=w;S!==I;S+=N)e.add(E[S],b);return!0}},e.prototype.closeRing=function(){this.size()>0&&this.add(new al(this.get(0)),!1)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},Object.defineProperties(e,n),e}(uc),hc=function(){},pc={ForwardComparator:{configurable:!0},BidirectionalComparator:{configurable:!0},coordArrayType:{configurable:!0}};pc.ForwardComparator.get=function(){return fc},pc.BidirectionalComparator.get=function(){return gc},pc.coordArrayType.get=function(){return new Array(0).fill(null)},hc.prototype.interfaces_=function(){return[]},hc.prototype.getClass=function(){return hc},hc.isRing=function(t){return!(t.length<4)&&!!t[0].equals2D(t[t.length-1])},hc.ptNotInList=function(t,e){for(var n=0;n=t?e:[]},hc.indexOf=function(t,e){for(var n=0;n0)&&(e=t[n]);return e},hc.extract=function(t,e,n){e=gl.clamp(e,0,t.length);var r=(n=gl.clamp(n,-1,t.length))-e+1;n<0&&(r=0),e>=t.length&&(r=0),nr.length)return 1;if(0===n.length)return 0;var i=hc.compare(n,r);return hc.isEqualReversed(n,r)?0:i},gc.prototype.OLDcompare=function(t,e){var n=t,r=e;if(n.lengthr.length)return 1;if(0===n.length)return 0;for(var i=hc.increasingDirection(n),o=hc.increasingDirection(r),s=i>0?0:n.length-1,a=o>0?0:n.length-1,u=0;u0))return e.value;e=e.right}}return null},Sc.prototype.put=function(t,e){if(null===this.root_)return this.root_={key:t,value:e,left:null,right:null,parent:null,color:0,getValue:function(){return this.value},getKey:function(){return this.key}},this.size_=1,null;var n,r,i=this.root_;do{if(n=i,(r=t.compareTo(i.key))<0)i=i.left;else{if(!(r>0)){var o=i.value;return i.value=e,o}i=i.right}}while(null!==i);var s={key:t,left:null,right:null,value:e,parent:n,color:0,getValue:function(){return this.value},getKey:function(){return this.key}};return r<0?n.left=s:n.right=s,this.fixAfterInsertion(s),this.size_++,null},Sc.prototype.fixAfterInsertion=function(t){var e=this;for(t.color=1;null!=t&&t!==this.root_&&1===t.parent.color;)if(bc(t)===Ic(bc(bc(t)))){var n=Nc(bc(bc(t)));1===Ec(n)?(wc(bc(t),0),wc(n,0),wc(bc(bc(t)),1),t=bc(bc(t))):(t===Nc(bc(t))&&(t=bc(t),e.rotateLeft(t)),wc(bc(t),0),wc(bc(bc(t)),1),e.rotateRight(bc(bc(t))))}else{var r=Ic(bc(bc(t)));1===Ec(r)?(wc(bc(t),0),wc(r,0),wc(bc(bc(t)),1),t=bc(bc(t))):(t===Ic(bc(t))&&(t=bc(t),e.rotateRight(t)),wc(bc(t),0),wc(bc(bc(t)),1),e.rotateLeft(bc(bc(t))))}this.root_.color=0},Sc.prototype.values=function(){var t=new uc,e=this.getFirstEntry();if(null!==e)for(t.add(e.value);null!==(e=Sc.successor(e));)t.add(e.value);return t},Sc.prototype.entrySet=function(){var t=new mc,e=this.getFirstEntry();if(null!==e)for(t.add(e);null!==(e=Sc.successor(e));)t.add(e);return t},Sc.prototype.rotateLeft=function(t){if(null!=t){var e=t.right;t.right=e.left,null!=e.left&&(e.left.parent=t),e.parent=t.parent,null===t.parent?this.root_=e:t.parent.left===t?t.parent.left=e:t.parent.right=e,e.left=t,t.parent=e}},Sc.prototype.rotateRight=function(t){if(null!=t){var e=t.left;t.left=e.right,null!=e.right&&(e.right.parent=t),e.parent=t.parent,null===t.parent?this.root_=e:t.parent.right===t?t.parent.right=e:t.parent.left=e,e.right=t,t.parent=e}},Sc.prototype.getFirstEntry=function(){var t=this.root_;if(null!=t)for(;null!=t.left;)t=t.left;return t},Sc.successor=function(t){if(null===t)return null;if(null!==t.right){for(var e=t.right;null!==e.left;)e=e.left;return e}for(var n=t.parent,r=t;null!==n&&r===n.right;)r=n,n=n.parent;return n},Sc.prototype.size=function(){return this.size_};var Cc=function(){};function Pc(){}function Lc(){this.array_=[],arguments[0]instanceof rc&&this.addAll(arguments[0])}Cc.prototype.interfaces_=function(){return[]},Cc.prototype.getClass=function(){return Cc},Pc.prototype=new _c,Lc.prototype=new Pc,Lc.prototype.contains=function(t){for(var e=0,n=this.array_.length;e=0;){var s=i.substring(0,o);r.add(s),o=(i=i.substring(o+n)).indexOf(e)}i.length>0&&r.add(i);for(var a=new Array(r.size()).fill(null),u=0;u0)for(var o=i;o0&&r.append(" ");for(var o=0;o0&&r.append(","),r.append(Yc.toString(t.getOrdinate(i,o)))}return r.append(")"),r.toString()}},Wc.ensureValidRing=function(t,e){var n=e.size();return 0===n?e:n<=3?Wc.createClosedRing(t,e,4):e.getOrdinate(0,wl.X)===e.getOrdinate(n-1,wl.X)&&e.getOrdinate(0,wl.Y)===e.getOrdinate(n-1,wl.Y)?e:Wc.createClosedRing(t,e,n+1)},Wc.createClosedRing=function(t,e,n){var r=t.create(n,e.getDimension()),i=e.size();Wc.copy(e,0,r,0,i);for(var o=i;o0&&Wc.reverse(t._points),null}},e.prototype.getCoordinate=function(){return this.isEmpty()?null:this._points.getCoordinate(0)},e.prototype.getBoundaryDimension=function(){return this.isClosed()?Rc.FALSE:0},e.prototype.isClosed=function(){return!this.isEmpty()&&this.getCoordinateN(0).equals2D(this.getCoordinateN(this.getNumPoints()-1))},e.prototype.getEndPoint=function(){return this.isEmpty()?null:this.getPointN(this.getNumPoints()-1)},e.prototype.getDimension=function(){return 1},e.prototype.getLength=function(){return Vl.computeLength(this._points)},e.prototype.getNumPoints=function(){return this._points.size()},e.prototype.reverse=function(){var t=this._points.copy();return Wc.reverse(t),this.getFactory().createLineString(t)},e.prototype.compareToSameClass=function(){var t=this;if(1===arguments.length){for(var e=arguments[0],n=e,r=0,i=0;r= 2)");this._points=t},e.prototype.isCoordinate=function(t){for(var e=0;e=1&&this.getCoordinateSequence().size()= 4)")},e.prototype.getGeometryType=function(){return"LinearRing"},e.prototype.copy=function(){return new e(this._points.copy(),this._factory)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},n.MINIMUM_VALID_SIZE.get=function(){return 4},n.serialVersionUID.get=function(){return-0x3b229e262367a600},Object.defineProperties(e,n),e}(Jc),nh=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var n={serialVersionUID:{configurable:!0}};return e.prototype.getSortIndex=function(){return Hl.SORTINDEX_MULTIPOLYGON},e.prototype.equalsExact=function(){if(2===arguments.length){var e=arguments[0],n=arguments[1];return!!this.isEquivalentClass(e)&&t.prototype.equalsExact.call(this,e,n)}return t.prototype.equalsExact.apply(this,arguments)},e.prototype.getBoundaryDimension=function(){return 1},e.prototype.getDimension=function(){return 2},e.prototype.reverse=function(){for(var t=this._geometries.length,e=new Array(t).fill(null),n=0;n0?e.createPoint(n[0]):e.createPoint():t},sh.prototype.interfaces_=function(){return[rh.GeometryEditorOperation]},sh.prototype.getClass=function(){return sh};var ah=function(){};ah.prototype.edit=function(t,e){return t instanceof eh?e.createLinearRing(this.edit(t.getCoordinateSequence(),t)):t instanceof Jc?e.createLineString(this.edit(t.getCoordinateSequence(),t)):t instanceof Kc?e.createPoint(this.edit(t.getCoordinateSequence(),t)):t},ah.prototype.interfaces_=function(){return[rh.GeometryEditorOperation]},ah.prototype.getClass=function(){return ah};var uh=function(){var t=this;if(this._dimension=3,this._coordinates=null,1===arguments.length){if(arguments[0]instanceof Array)this._coordinates=arguments[0],this._dimension=3;else if(Number.isInteger(arguments[0])){var e=arguments[0];this._coordinates=new Array(e).fill(null);for(var n=0;n0){var t=new yl(17*this._coordinates.length);t.append("("),t.append(this._coordinates[0]);for(var e=1;e3&&(r=3),r<2?new uh(n):new uh(n,r)}},ch.prototype.interfaces_=function(){return[cl,sl]},ch.prototype.getClass=function(){return ch},ch.instance=function(){return ch.instanceObject},hh.serialVersionUID.get=function(){return-0x38e49fa6cf6f2e00},hh.instanceObject.get=function(){return new ch},Object.defineProperties(ch,hh);var ph=function(t){function e(){t.call(this),this.map_=new Map}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(t){return this.map_.get(t)||null},e.prototype.put=function(t,e){return this.map_.set(t,e),e},e.prototype.values=function(){for(var t=new uc,e=this.map_.values(),n=e.next();!n.done;)t.add(n.value),n=e.next();return t},e.prototype.entrySet=function(){var t=new mc;return this.map_.entries().forEach((function(e){return t.add(e)})),t},e.prototype.size=function(){return this.map_.size()},e}(dc),fh=function t(){if(this._modelType=null,this._scale=null,0===arguments.length)this._modelType=t.FLOATING;else if(1===arguments.length)if(arguments[0]instanceof dh){var e=arguments[0];this._modelType=e,e===t.FIXED&&this.setScale(1)}else if("number"==typeof arguments[0]){var n=arguments[0];this._modelType=t.FIXED,this.setScale(n)}else if(arguments[0]instanceof t){var r=arguments[0];this._modelType=r._modelType,this._scale=r._scale}},gh={serialVersionUID:{configurable:!0},maximumPreciseValue:{configurable:!0}};fh.prototype.equals=function(t){if(!(t instanceof fh))return!1;var e=t;return this._modelType===e._modelType&&this._scale===e._scale},fh.prototype.compareTo=function(t){var e=t,n=this.getMaximumSignificantDigits(),r=e.getMaximumSignificantDigits();return new vl(n).compareTo(new vl(r))},fh.prototype.getScale=function(){return this._scale},fh.prototype.isFloating=function(){return this._modelType===fh.FLOATING||this._modelType===fh.FLOATING_SINGLE},fh.prototype.getType=function(){return this._modelType},fh.prototype.toString=function(){var t="UNKNOWN";return this._modelType===fh.FLOATING?t="Floating":this._modelType===fh.FLOATING_SINGLE?t="Floating-Single":this._modelType===fh.FIXED&&(t="Fixed (Scale="+this.getScale()+")"),t},fh.prototype.makePrecise=function(){if("number"==typeof arguments[0]){var t=arguments[0];if(el.isNaN(t))return t;if(this._modelType===fh.FLOATING_SINGLE){return t}return this._modelType===fh.FIXED?Math.round(t*this._scale)/this._scale:t}if(arguments[0]instanceof al){var e=arguments[0];if(this._modelType===fh.FLOATING)return null;e.x=this.makePrecise(e.x),e.y=this.makePrecise(e.y)}},fh.prototype.getMaximumSignificantDigits=function(){var t=16;return this._modelType===fh.FLOATING?t=16:this._modelType===fh.FLOATING_SINGLE?t=6:this._modelType===fh.FIXED&&(t=1+Math.trunc(Math.ceil(Math.log(this.getScale())/Math.log(10)))),t},fh.prototype.setScale=function(t){this._scale=Math.abs(t)},fh.prototype.interfaces_=function(){return[sl,rl]},fh.prototype.getClass=function(){return fh},fh.mostPrecise=function(t,e){return t.compareTo(e)>=0?t:e},gh.serialVersionUID.get=function(){return 0x6bee6404e9a25c00},gh.maximumPreciseValue.get=function(){return 9007199254740992},Object.defineProperties(fh,gh);var dh=function t(e){this._name=e||null,t.nameToTypeMap.put(e,this)},yh={serialVersionUID:{configurable:!0},nameToTypeMap:{configurable:!0}};dh.prototype.readResolve=function(){return dh.nameToTypeMap.get(this._name)},dh.prototype.toString=function(){return this._name},dh.prototype.interfaces_=function(){return[sl]},dh.prototype.getClass=function(){return dh},yh.serialVersionUID.get=function(){return-552860263173159e4},yh.nameToTypeMap.get=function(){return new ph},Object.defineProperties(dh,yh),fh.Type=dh,fh.FIXED=new dh("FIXED"),fh.FLOATING=new dh("FLOATING"),fh.FLOATING_SINGLE=new dh("FLOATING SINGLE");var vh=function t(){this._precisionModel=new fh,this._SRID=0,this._coordinateSequenceFactory=t.getDefaultCoordinateSequenceFactory(),0===arguments.length||(1===arguments.length?fl(arguments[0],cl)?this._coordinateSequenceFactory=arguments[0]:arguments[0]instanceof fh&&(this._precisionModel=arguments[0]):2===arguments.length?(this._precisionModel=arguments[0],this._SRID=arguments[1]):3===arguments.length&&(this._precisionModel=arguments[0],this._SRID=arguments[1],this._coordinateSequenceFactory=arguments[2]))},_h={serialVersionUID:{configurable:!0}};vh.prototype.toGeometry=function(t){return t.isNull()?this.createPoint(null):t.getMinX()===t.getMaxX()&&t.getMinY()===t.getMaxY()?this.createPoint(new al(t.getMinX(),t.getMinY())):t.getMinX()===t.getMaxX()||t.getMinY()===t.getMaxY()?this.createLineString([new al(t.getMinX(),t.getMinY()),new al(t.getMaxX(),t.getMaxY())]):this.createPolygon(this.createLinearRing([new al(t.getMinX(),t.getMinY()),new al(t.getMinX(),t.getMaxY()),new al(t.getMaxX(),t.getMaxY()),new al(t.getMaxX(),t.getMinY()),new al(t.getMinX(),t.getMinY())]),null)},vh.prototype.createLineString=function(t){return t?t instanceof Array?new Jc(this.getCoordinateSequenceFactory().create(t),this):fl(t,wl)?new Jc(t,this):void 0:new Jc(this.getCoordinateSequenceFactory().create([]),this)},vh.prototype.createMultiLineString=function(){if(0===arguments.length)return new kc(null,this);if(1===arguments.length){var t=arguments[0];return new kc(t,this)}},vh.prototype.buildGeometry=function(t){for(var e=null,n=!1,r=!1,i=t.iterator();i.hasNext();){var o=i.next(),s=o.getClass();null===e&&(e=s),s!==e&&(n=!0),o.isGeometryCollectionOrDerived()&&(r=!0)}if(null===e)return this.createGeometryCollection();if(n||r)return this.createGeometryCollection(vh.toGeometryArray(t));var a=t.iterator().next();if(t.size()>1){if(a instanceof $c)return this.createMultiPolygon(vh.toPolygonArray(t));if(a instanceof Jc)return this.createMultiLineString(vh.toLineStringArray(t));if(a instanceof Kc)return this.createMultiPoint(vh.toPointArray(t));Gl.shouldNeverReachHere("Unhandled class: "+a.getClass().getName())}return a},vh.prototype.createMultiPointFromCoords=function(t){return this.createMultiPoint(null!==t?this.getCoordinateSequenceFactory().create(t):null)},vh.prototype.createPoint=function(){if(0===arguments.length)return this.createPoint(this.getCoordinateSequenceFactory().create([]));if(1===arguments.length){if(arguments[0]instanceof al){var t=arguments[0];return this.createPoint(null!==t?this.getCoordinateSequenceFactory().create([t]):null)}if(fl(arguments[0],wl)){var e=arguments[0];return new Kc(e,this)}}},vh.prototype.getCoordinateSequenceFactory=function(){return this._coordinateSequenceFactory},vh.prototype.createPolygon=function(){if(0===arguments.length)return new $c(null,null,this);if(1===arguments.length){if(fl(arguments[0],wl)){var t=arguments[0];return this.createPolygon(this.createLinearRing(t))}if(arguments[0]instanceof Array){var e=arguments[0];return this.createPolygon(this.createLinearRing(e))}if(arguments[0]instanceof eh){var n=arguments[0];return this.createPolygon(n,null)}}else if(2===arguments.length){var r=arguments[0],i=arguments[1];return new $c(r,i,this)}},vh.prototype.getSRID=function(){return this._SRID},vh.prototype.createGeometryCollection=function(){if(0===arguments.length)return new Fc(null,this);if(1===arguments.length){var t=arguments[0];return new Fc(t,this)}},vh.prototype.createGeometry=function(t){return new rh(this).edit(t,{edit:function(){if(2===arguments.length){var t=arguments[0];return this._coordinateSequenceFactory.create(t)}}})},vh.prototype.getPrecisionModel=function(){return this._precisionModel},vh.prototype.createLinearRing=function(){if(0===arguments.length)return this.createLinearRing(this.getCoordinateSequenceFactory().create([]));if(1===arguments.length){if(arguments[0]instanceof Array){var t=arguments[0];return this.createLinearRing(null!==t?this.getCoordinateSequenceFactory().create(t):null)}if(fl(arguments[0],wl)){var e=arguments[0];return new eh(e,this)}}},vh.prototype.createMultiPolygon=function(){if(0===arguments.length)return new nh(null,this);if(1===arguments.length){var t=arguments[0];return new nh(t,this)}},vh.prototype.createMultiPoint=function(){var t=this;if(0===arguments.length)return new th(null,this);if(1===arguments.length){if(arguments[0]instanceof Array){var e=arguments[0];return new th(e,this)}if(arguments[0]instanceof Array){var n=arguments[0];return this.createMultiPoint(null!==n?this.getCoordinateSequenceFactory().create(n):null)}if(fl(arguments[0],wl)){var r=arguments[0];if(null===r)return this.createMultiPoint(new Array(0).fill(null));for(var i=new Array(r.size()).fill(null),o=0;o=this.size())throw new Error;return this.array_[t]},Ph.prototype.push=function(t){return this.array_.push(t),t},Ph.prototype.pop=function(t){if(0===this.array_.length)throw new Ch;return this.array_.pop()},Ph.prototype.peek=function(){if(0===this.array_.length)throw new Ch;return this.array_[this.array_.length-1]},Ph.prototype.empty=function(){return 0===this.array_.length},Ph.prototype.isEmpty=function(){return this.empty()},Ph.prototype.search=function(t){return this.array_.indexOf(t)},Ph.prototype.size=function(){return this.array_.length},Ph.prototype.toArray=function(){for(var t=[],e=0,n=this.array_.length;e0&&this._minIndexthis._minCoord.y&&n.y>this._minCoord.y&&r===Vl.CLOCKWISE)&&(i=!0),i&&(this._minIndex=this._minIndex-1)},Lh.prototype.getRightmostSideOfSegment=function(t,e){var n=t.getEdge().getCoordinates();if(e<0||e+1>=n.length)return-1;if(n[e].y===n[e+1].y)return-1;var r=Nh.LEFT;return n[e].ye._minCoord.x)&&(e._minDe=t,e._minIndex=r,e._minCoord=n[r])},Lh.prototype.findRightmostEdgeAtNode=function(){var t=this._minDe.getNode().getEdges();this._minDe=t.getRightmostEdge(),this._minDe.isForward()||(this._minDe=this._minDe.getSym(),this._minIndex=this._minDe.getEdge().getCoordinates().length-1)},Lh.prototype.findEdge=function(t){for(var e=t.iterator();e.hasNext();){var n=e.next();n.isForward()&&this.checkForRightmostCoordinate(n)}Gl.isTrue(0!==this._minIndex||this._minCoord.equals(this._minDe.getCoordinate()),"inconsistency in rightmost processing"),0===this._minIndex?this.findRightmostEdgeAtNode():this.findRightmostEdgeAtVertex(),this._orientedDe=this._minDe,this.getRightmostSide(this._minDe,this._minIndex)===Nh.LEFT&&(this._orientedDe=this._minDe.getSym())},Lh.prototype.interfaces_=function(){return[]},Lh.prototype.getClass=function(){return Lh};var Mh=function(t){function e(n,r){t.call(this,e.msgWithCoord(n,r)),this.pt=r?new al(r):null,this.name="TopologyException"}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getCoordinate=function(){return this.pt},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e.msgWithCoord=function(t,e){return e?t:t+" [ "+e+" ]"},e}(Fl),Oh=function(){this.array_=[]};Oh.prototype.addLast=function(t){this.array_.push(t)},Oh.prototype.removeFirst=function(){return this.array_.shift()},Oh.prototype.isEmpty=function(){return 0===this.array_.length};var Rh=function(){this._finder=null,this._dirEdgeList=new uc,this._nodes=new uc,this._rightMostCoord=null,this._env=null,this._finder=new Lh};Rh.prototype.clearVisitedEdges=function(){for(var t=this._dirEdgeList.iterator();t.hasNext();){t.next().setVisited(!1)}},Rh.prototype.getRightmostCoordinate=function(){return this._rightMostCoord},Rh.prototype.computeNodeDepth=function(t){for(var e=null,n=t.getEdges().iterator();n.hasNext();){var r=n.next();if(r.isVisited()||r.getSym().isVisited()){e=r;break}}if(null===e)throw new Mh("unable to find edge to compute depths at "+t.getCoordinate());t.getEdges().computeDepths(e);for(var i=t.getEdges().iterator();i.hasNext();){var o=i.next();o.setVisited(!0),this.copySymDepths(o)}},Rh.prototype.computeDepth=function(t){this.clearVisitedEdges();var e=this._finder.getEdge();e.setEdgeDepths(Nh.RIGHT,t),this.copySymDepths(e),this.computeDepths(e)},Rh.prototype.create=function(t){this.addReachable(t),this._finder.findEdge(this._dirEdgeList),this._rightMostCoord=this._finder.getCoordinate()},Rh.prototype.findResultEdges=function(){for(var t=this._dirEdgeList.iterator();t.hasNext();){var e=t.next();e.getDepth(Nh.RIGHT)>=1&&e.getDepth(Nh.LEFT)<=0&&!e.isInteriorAreaEdge()&&e.setInResult(!0)}},Rh.prototype.computeDepths=function(t){var e=new mc,n=new Oh,r=t.getNode();for(n.addLast(r),e.add(r),t.setVisited(!0);!n.isEmpty();){var i=n.removeFirst();e.add(i),this.computeNodeDepth(i);for(var o=i.getEdges().iterator();o.hasNext();){var s=o.next().getSym();if(!s.isVisited()){var a=s.getNode();e.contains(a)||(n.addLast(a),e.add(a))}}}},Rh.prototype.compareTo=function(t){var e=t;return this._rightMostCoord.xe._rightMostCoord.x?1:0},Rh.prototype.getEnvelope=function(){if(null===this._env){for(var t=new Ll,e=this._dirEdgeList.iterator();e.hasNext();)for(var n=e.next().getEdge().getCoordinates(),r=0;rthis.location.length){var e=new Array(3).fill(null);e[Nh.ON]=this.location[Nh.ON],e[Nh.LEFT]=hl.NONE,e[Nh.RIGHT]=hl.NONE,this.location=e}for(var n=0;n1&&t.append(hl.toLocationSymbol(this.location[Nh.LEFT])),t.append(hl.toLocationSymbol(this.location[Nh.ON])),this.location.length>1&&t.append(hl.toLocationSymbol(this.location[Nh.RIGHT])),t.toString()},Th.prototype.setLocations=function(t,e,n){this.location[Nh.ON]=t,this.location[Nh.LEFT]=e,this.location[Nh.RIGHT]=n},Th.prototype.get=function(t){return t1},Th.prototype.isAnyNull=function(){for(var t=0;tt._maxNodeDegree&&(t._maxNodeDegree=n),e=t.getNext(e)}while(e!==this._startDe);this._maxNodeDegree*=2},Dh.prototype.addPoints=function(t,e,n){var r=t.getCoordinates();if(e){var i=1;n&&(i=0);for(var o=i;o=0;a--)this._pts.add(r[a])}},Dh.prototype.isHole=function(){return this._isHole},Dh.prototype.setInResult=function(){var t=this._startDe;do{t.getEdge().setInResult(!0),t=t.getNext()}while(t!==this._startDe)},Dh.prototype.containsPoint=function(t){var e=this.getLinearRing();if(!e.getEnvelopeInternal().contains(t))return!1;if(!Vl.isPointInRing(t,e.getCoordinates()))return!1;for(var n=this._holes.iterator();n.hasNext();){if(n.next().containsPoint(t))return!1}return!0},Dh.prototype.addHole=function(t){this._holes.add(t)},Dh.prototype.isShell=function(){return null===this._shell},Dh.prototype.getLabel=function(){return this._label},Dh.prototype.getEdges=function(){return this._edges},Dh.prototype.getMaxNodeDegree=function(){return this._maxNodeDegree<0&&this.computeMaxNodeDegree(),this._maxNodeDegree},Dh.prototype.getShell=function(){return this._shell},Dh.prototype.mergeLabel=function(){if(1===arguments.length){var t=arguments[0];this.mergeLabel(t,0),this.mergeLabel(t,1)}else if(2===arguments.length){var e=arguments[0],n=arguments[1],r=e.getLocation(n,Nh.RIGHT);if(r===hl.NONE)return null;if(this._label.getLocation(n)===hl.NONE)return this._label.setLocation(n,r),null}},Dh.prototype.setShell=function(t){this._shell=t,null!==t&&t.addHole(this)},Dh.prototype.toPolygon=function(t){for(var e=new Array(this._holes.size()).fill(null),n=0;n=2,"found partial label"),this.computeIM(t)},Gh.prototype.isInResult=function(){return this._isInResult},Gh.prototype.isVisited=function(){return this._isVisited},Gh.prototype.interfaces_=function(){return[]},Gh.prototype.getClass=function(){return Gh};var qh=function(t){function e(){t.call(this),this._coord=null,this._edges=null;var e=arguments[0],n=arguments[1];this._coord=e,this._edges=n,this._label=new Ah(0,hl.NONE)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.isIncidentEdgeInResult=function(){for(var t=this.getEdges().getEdges().iterator();t.hasNext();){if(t.next().getEdge().isInResult())return!0}return!1},e.prototype.isIsolated=function(){return 1===this._label.getGeometryCount()},e.prototype.getCoordinate=function(){return this._coord},e.prototype.print=function(t){t.println("node "+this._coord+" lbl: "+this._label)},e.prototype.computeIM=function(t){},e.prototype.computeMergedLocation=function(t,e){var n=hl.NONE;if(n=this._label.getLocation(e),!t.isNull(e)){var r=t.getLocation(e);n!==hl.BOUNDARY&&(n=r)}return n},e.prototype.setLabel=function(){if(2!==arguments.length)return t.prototype.setLabel.apply(this,arguments);var e=arguments[0],n=arguments[1];null===this._label?this._label=new Ah(e,n):this._label.setLocation(e,n)},e.prototype.getEdges=function(){return this._edges},e.prototype.mergeLabel=function(){var t=this;if(arguments[0]instanceof e){var n=arguments[0];this.mergeLabel(n._label)}else if(arguments[0]instanceof Ah)for(var r=arguments[0],i=0;i<2;i++){var o=t.computeMergedLocation(r,i),s=t._label.getLocation(i);s===hl.NONE&&t._label.setLocation(i,o)}},e.prototype.add=function(t){this._edges.insert(t),t.setNode(this)},e.prototype.setLabelBoundary=function(t){if(null===this._label)return null;var e=hl.NONE;null!==this._label&&(e=this._label.getLocation(t));var n=null;switch(e){case hl.BOUNDARY:n=hl.INTERIOR;break;case hl.INTERIOR:default:n=hl.BOUNDARY}this._label.setLocation(t,n)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(Gh),Bh=function(){this.nodeMap=new Sc,this.nodeFact=null;var t=arguments[0];this.nodeFact=t};Bh.prototype.find=function(t){return this.nodeMap.get(t)},Bh.prototype.addNode=function(){if(arguments[0]instanceof al){var t=arguments[0],e=this.nodeMap.get(t);return null===e&&(e=this.nodeFact.createNode(t),this.nodeMap.put(t,e)),e}if(arguments[0]instanceof qh){var n=arguments[0],r=this.nodeMap.get(n.getCoordinate());return null===r?(this.nodeMap.put(n.getCoordinate(),n),n):(r.mergeLabel(n),r)}},Bh.prototype.print=function(t){for(var e=this.iterator();e.hasNext();){e.next().print(t)}},Bh.prototype.iterator=function(){return this.nodeMap.values().iterator()},Bh.prototype.values=function(){return this.nodeMap.values()},Bh.prototype.getBoundaryNodes=function(t){for(var e=new uc,n=this.iterator();n.hasNext();){var r=n.next();r.getLabel().getLocation(t)===hl.BOUNDARY&&e.add(r)}return e},Bh.prototype.add=function(t){var e=t.getCoordinate();this.addNode(e).add(t)},Bh.prototype.interfaces_=function(){return[]},Bh.prototype.getClass=function(){return Bh};var zh=function(){},jh={NE:{configurable:!0},NW:{configurable:!0},SW:{configurable:!0},SE:{configurable:!0}};zh.prototype.interfaces_=function(){return[]},zh.prototype.getClass=function(){return zh},zh.isNorthern=function(t){return t===zh.NE||t===zh.NW},zh.isOpposite=function(t,e){return t!==e&&2===(t-e+4)%4},zh.commonHalfPlane=function(t,e){if(t===e)return t;if(2===(t-e+4)%4)return-1;var n=te?t:e)?3:n},zh.isInHalfPlane=function(t,e){return e===zh.SE?t===zh.SE||t===zh.SW:t===e||t===e+1},zh.quadrant=function(){if("number"==typeof arguments[0]&&"number"==typeof arguments[1]){var t=arguments[0],e=arguments[1];if(0===t&&0===e)throw new tl("Cannot compute the quadrant for point ( "+t+", "+e+" )");return t>=0?e>=0?zh.NE:zh.SE:e>=0?zh.NW:zh.SW}if(arguments[0]instanceof al&&arguments[1]instanceof al){var n=arguments[0],r=arguments[1];if(r.x===n.x&&r.y===n.y)throw new tl("Cannot compute the quadrant for two identical points "+n);return r.x>=n.x?r.y>=n.y?zh.NE:zh.SE:r.y>=n.y?zh.NW:zh.SW}},jh.NE.get=function(){return 0},jh.NW.get=function(){return 1},jh.SW.get=function(){return 2},jh.SE.get=function(){return 3},Object.defineProperties(zh,jh);var Uh=function(){if(this._edge=null,this._label=null,this._node=null,this._p0=null,this._p1=null,this._dx=null,this._dy=null,this._quadrant=null,1===arguments.length){var t=arguments[0];this._edge=t}else if(3===arguments.length){var e=arguments[0],n=arguments[1],r=arguments[2],i=null;this._edge=e,this.init(n,r),this._label=i}else if(4===arguments.length){var o=arguments[0],s=arguments[1],a=arguments[2],u=arguments[3];this._edge=o,this.init(s,a),this._label=u}};Uh.prototype.compareDirection=function(t){return this._dx===t._dx&&this._dy===t._dy?0:this._quadrant>t._quadrant?1:this._quadrant2){o.linkDirectedEdgesForMinimalEdgeRings();var s=o.buildMinimalRings(),a=this.findShell(s);null!==a?(this.placePolygonHoles(a,s),e.add(a)):n.addAll(s)}else r.add(o)}return r},Hh.prototype.containsPoint=function(t){for(var e=this._shellList.iterator();e.hasNext();){if(e.next().containsPoint(t))return!0}return!1},Hh.prototype.buildMaximalEdgeRings=function(t){for(var e=new uc,n=t.iterator();n.hasNext();){var r=n.next();if(r.isInResult()&&r.getLabel().isArea()&&null===r.getEdgeRing()){var i=new kh(r,this._geometryFactory);e.add(i),i.setInResult()}}return e},Hh.prototype.placePolygonHoles=function(t,e){for(var n=e.iterator();n.hasNext();){var r=n.next();r.isHole()&&r.setShell(t)}},Hh.prototype.getPolygons=function(){return this.computePolygons(this._shellList)},Hh.prototype.findEdgeRingContaining=function(t,e){for(var n=t.getLinearRing(),r=n.getEnvelopeInternal(),i=n.getCoordinateN(0),o=null,s=null,a=e.iterator();a.hasNext();){var u=a.next(),l=u.getLinearRing(),c=l.getEnvelopeInternal();null!==o&&(s=o.getLinearRing().getEnvelopeInternal());var h=!1;c.contains(r)&&Vl.isPointInRing(i,l.getCoordinates())&&(h=!0),h&&(null===o||s.contains(c))&&(o=u)}return o},Hh.prototype.findShell=function(t){for(var e=0,n=null,r=t.iterator();r.hasNext();){var i=r.next();i.isHole()||(n=i,e++)}return Gl.isTrue(e<=1,"found two shells in MinimalEdgeRing list"),n},Hh.prototype.add=function(){if(1===arguments.length){var t=arguments[0];this.add(t.getEdgeEnds(),t.getNodes())}else if(2===arguments.length){var e=arguments[0],n=arguments[1];Yh.linkResultDirectedEdges(n);var r=this.buildMaximalEdgeRings(e),i=new uc,o=this.buildMinimalEdgeRings(r,this._shellList,i);this.sortShellsAndHoles(o,this._shellList,i),this.placeFreeHoles(this._shellList,i)}},Hh.prototype.interfaces_=function(){return[]},Hh.prototype.getClass=function(){return Hh};var Wh=function(){};Wh.prototype.getBounds=function(){},Wh.prototype.interfaces_=function(){return[]},Wh.prototype.getClass=function(){return Wh};var Jh=function(){this._bounds=null,this._item=null;var t=arguments[0],e=arguments[1];this._bounds=t,this._item=e};Jh.prototype.getItem=function(){return this._item},Jh.prototype.getBounds=function(){return this._bounds},Jh.prototype.interfaces_=function(){return[Wh,sl]},Jh.prototype.getClass=function(){return Jh};var Zh=function(){this._size=null,this._items=null,this._size=0,this._items=new uc,this._items.add(null)};Zh.prototype.poll=function(){if(this.isEmpty())return null;var t=this._items.get(1);return this._items.set(1,this._items.get(this._size)),this._size-=1,this.reorder(1),t},Zh.prototype.size=function(){return this._size},Zh.prototype.reorder=function(t){for(var e=this,n=null,r=this._items.get(t);2*t<=this._size&&((n=2*t)!==e._size&&e._items.get(n+1).compareTo(e._items.get(n))<0&&n++,e._items.get(n).compareTo(r)<0);t=n)e._items.set(t,e._items.get(n));this._items.set(t,r)},Zh.prototype.clear=function(){this._size=0,this._items.clear()},Zh.prototype.isEmpty=function(){return 0===this._size},Zh.prototype.add=function(t){this._items.add(null),this._size+=1;var e=this._size;for(this._items.set(0,t);t.compareTo(this._items.get(Math.trunc(e/2)))<0;e/=2)this._items.set(e,this._items.get(Math.trunc(e/2)));this._items.set(e,t)},Zh.prototype.interfaces_=function(){return[]},Zh.prototype.getClass=function(){return Zh};var Kh=function(){};Kh.prototype.visitItem=function(t){},Kh.prototype.interfaces_=function(){return[]},Kh.prototype.getClass=function(){return Kh};var Qh=function(){};Qh.prototype.insert=function(t,e){},Qh.prototype.remove=function(t,e){},Qh.prototype.query=function(){},Qh.prototype.interfaces_=function(){return[]},Qh.prototype.getClass=function(){return Qh};var $h=function(){if(this._childBoundables=new uc,this._bounds=null,this._level=null,0===arguments.length);else if(1===arguments.length){var t=arguments[0];this._level=t}},tp={serialVersionUID:{configurable:!0}};$h.prototype.getLevel=function(){return this._level},$h.prototype.size=function(){return this._childBoundables.size()},$h.prototype.getChildBoundables=function(){return this._childBoundables},$h.prototype.addChildBoundable=function(t){Gl.isTrue(null===this._bounds),this._childBoundables.add(t)},$h.prototype.isEmpty=function(){return this._childBoundables.isEmpty()},$h.prototype.getBounds=function(){return null===this._bounds&&(this._bounds=this.computeBounds()),this._bounds},$h.prototype.interfaces_=function(){return[Wh,sl]},$h.prototype.getClass=function(){return $h},tp.serialVersionUID.get=function(){return 0x5a1e55ec41369800},Object.defineProperties($h,tp);var ep=function(){};ep.reverseOrder=function(){return{compare:function(t,e){return e.compareTo(t)}}},ep.min=function(t){return ep.sort(t),t.get(0)},ep.sort=function(t,e){var n=t.toArray();e?Oc.sort(n,e):Oc.sort(n);for(var r=t.iterator(),i=0,o=n.length;inp.area(this._boundable2)?(this.expand(this._boundable1,this._boundable2,t,e),null):(this.expand(this._boundable2,this._boundable1,t,e),null);if(n)return this.expand(this._boundable1,this._boundable2,t,e),null;if(r)return this.expand(this._boundable2,this._boundable1,t,e),null;throw new tl("neither boundable is composite")},np.prototype.isLeaves=function(){return!(np.isComposite(this._boundable1)||np.isComposite(this._boundable2))},np.prototype.compareTo=function(t){var e=t;return this._distancee._distance?1:0},np.prototype.expand=function(t,e,n,r){for(var i=t.getChildBoundables().iterator();i.hasNext();){var o=i.next(),s=new np(o,e,this._itemDistance);s.getDistance()1,"Node capacity must be greater than 1"),this._nodeCapacity=n}},ip={IntersectsOp:{configurable:!0},serialVersionUID:{configurable:!0},DEFAULT_NODE_CAPACITY:{configurable:!0}};rp.prototype.getNodeCapacity=function(){return this._nodeCapacity},rp.prototype.lastNode=function(t){return t.get(t.size()-1)},rp.prototype.size=function(){var t=this;if(0===arguments.length)return this.isEmpty()?0:(this.build(),this.size(this._root));if(1===arguments.length){for(var e=arguments[0],n=0,r=e.getChildBoundables().iterator();r.hasNext();){var i=r.next();i instanceof $h?n+=t.size(i):i instanceof Jh&&(n+=1)}return n}},rp.prototype.removeItem=function(t,e){for(var n=null,r=t.getChildBoundables().iterator();r.hasNext();){var i=r.next();i instanceof Jh&&i.getItem()===e&&(n=i)}return null!==n&&(t.getChildBoundables().remove(n),!0)},rp.prototype.itemsTree=function(){var t=this;if(0===arguments.length){this.build();var e=this.itemsTree(this._root);return null===e?new uc:e}if(1===arguments.length){for(var n=arguments[0],r=new uc,i=n.getChildBoundables().iterator();i.hasNext();){var o=i.next();if(o instanceof $h){var s=t.itemsTree(o);null!==s&&r.add(s)}else o instanceof Jh?r.add(o.getItem()):Gl.shouldNeverReachHere()}return r.size()<=0?null:r}},rp.prototype.insert=function(t,e){Gl.isTrue(!this._built,"Cannot insert items into an STR packed R-tree after it has been built."),this._itemBoundables.add(new Jh(t,e))},rp.prototype.boundablesAtLevel=function(){var t=this;if(1===arguments.length){var e=arguments[0],n=new uc;return this.boundablesAtLevel(e,this._root,n),n}if(3===arguments.length){var r=arguments[0],i=arguments[1],o=arguments[2];if(Gl.isTrue(r>-2),i.getLevel()===r)return o.add(i),null;for(var s=i.getChildBoundables().iterator();s.hasNext();){var a=s.next();a instanceof $h?t.boundablesAtLevel(r,a,o):(Gl.isTrue(a instanceof Jh),-1===r&&o.add(a))}return null}},rp.prototype.query=function(){var t=this;if(1===arguments.length){var e=arguments[0];this.build();var n=new uc;return this.isEmpty()||this.getIntersectsOp().intersects(this._root.getBounds(),e)&&this.query(e,this._root,n),n}if(2===arguments.length){var r=arguments[0],i=arguments[1];if(this.build(),this.isEmpty())return null;this.getIntersectsOp().intersects(this._root.getBounds(),r)&&this.query(r,this._root,i)}else if(3===arguments.length)if(fl(arguments[2],Kh)&&arguments[0]instanceof Object&&arguments[1]instanceof $h)for(var o=arguments[0],s=arguments[1],a=arguments[2],u=s.getChildBoundables(),l=0;ln&&(n=o)}}return n+1}},rp.prototype.createParentBoundables=function(t,e){var n=this;Gl.isTrue(!t.isEmpty());var r=new uc;r.add(this.createNode(e));var i=new uc(t);ep.sort(i,this.getComparator());for(var o=i.iterator();o.hasNext();){var s=o.next();n.lastNode(r).getChildBoundables().size()===n.getNodeCapacity()&&r.add(n.createNode(e)),n.lastNode(r).addChildBoundable(s)}return r},rp.prototype.isEmpty=function(){return this._built?this._root.isEmpty():this._itemBoundables.isEmpty()},rp.prototype.interfaces_=function(){return[sl]},rp.prototype.getClass=function(){return rp},rp.compareDoubles=function(t,e){return t>e?1:t0);for(var n=new uc,r=0;r0;){var p=h.poll(),f=p.getDistance();if(f>=l)break;p.isLeaves()?(l=f,c=p):p.expandToQueue(h,l)}return[c.getBoundable(0).getItem(),c.getBoundable(1).getItem()]}}else if(3===arguments.length){var g=arguments[0],d=arguments[1],y=arguments[2],v=new Jh(g,d),_=new np(this.getRoot(),v,y);return this.nearestNeighbour(_)[0]}},e.prototype.interfaces_=function(){return[Qh,sl]},e.prototype.getClass=function(){return e},e.centreX=function(t){return e.avg(t.getMinX(),t.getMaxX())},e.avg=function(t,e){return(t+e)/2},e.centreY=function(t){return e.avg(t.getMinY(),t.getMaxY())},n.STRtreeNode.get=function(){return up},n.serialVersionUID.get=function(){return 0x39920f7d5f261e0},n.xComparator.get=function(){return{interfaces_:function(){return[ol]},compare:function(n,r){return t.compareDoubles(e.centreX(n.getBounds()),e.centreX(r.getBounds()))}}},n.yComparator.get=function(){return{interfaces_:function(){return[ol]},compare:function(n,r){return t.compareDoubles(e.centreY(n.getBounds()),e.centreY(r.getBounds()))}}},n.intersectsOp.get=function(){return{interfaces_:function(){return[t.IntersectsOp]},intersects:function(t,e){return t.intersects(e)}}},n.DEFAULT_NODE_CAPACITY.get=function(){return 10},Object.defineProperties(e,n),e}(rp),up=function(t){function e(){var e=arguments[0];t.call(this,e)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.computeBounds=function(){for(var t=null,e=this.getChildBoundables().iterator();e.hasNext();){var n=e.next();null===t?t=new Ll(n.getBounds()):t.expandToInclude(n.getBounds())}return t},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}($h),lp=function(){};lp.prototype.interfaces_=function(){return[]},lp.prototype.getClass=function(){return lp},lp.relativeSign=function(t,e){return te?1:0},lp.compare=function(t,e,n){if(e.equals2D(n))return 0;var r=lp.relativeSign(e.x,n.x),i=lp.relativeSign(e.y,n.y);switch(t){case 0:return lp.compareValue(r,i);case 1:return lp.compareValue(i,r);case 2:return lp.compareValue(i,-r);case 3:return lp.compareValue(-r,i);case 4:return lp.compareValue(-r,-i);case 5:return lp.compareValue(-i,-r);case 6:return lp.compareValue(-i,r);case 7:return lp.compareValue(r,-i)}return Gl.shouldNeverReachHere("invalid octant value"),0},lp.compareValue=function(t,e){return t<0?-1:t>0?1:e<0?-1:e>0?1:0};var cp=function(){this._segString=null,this.coord=null,this.segmentIndex=null,this._segmentOctant=null,this._isInterior=null;var t=arguments[0],e=arguments[1],n=arguments[2],r=arguments[3];this._segString=t,this.coord=new al(e),this.segmentIndex=n,this._segmentOctant=r,this._isInterior=!e.equals2D(t.getCoordinate(n))};cp.prototype.getCoordinate=function(){return this.coord},cp.prototype.print=function(t){t.print(this.coord),t.print(" seg # = "+this.segmentIndex)},cp.prototype.compareTo=function(t){var e=t;return this.segmentIndexe.segmentIndex?1:this.coord.equals2D(e.coord)?0:lp.compare(this._segmentOctant,this.coord,e.coord)},cp.prototype.isEndPoint=function(t){return 0===this.segmentIndex&&!this._isInterior||this.segmentIndex===t},cp.prototype.isInterior=function(){return this._isInterior},cp.prototype.interfaces_=function(){return[rl]},cp.prototype.getClass=function(){return cp};var hp=function(){this._nodeMap=new Sc,this._edge=null;var t=arguments[0];this._edge=t};hp.prototype.getSplitCoordinates=function(){var t=new cc;this.addEndpoints();for(var e=this.iterator(),n=e.next();e.hasNext();){var r=e.next();this.addEdgeCoordinates(n,r,t),n=r}return t.toCoordinateArray()},hp.prototype.addCollapsedNodes=function(){var t=new uc;this.findCollapsesFromInsertedNodes(t),this.findCollapsesFromExistingVertices(t);for(var e=t.iterator();e.hasNext();){var n=e.next().intValue();this.add(this._edge.getCoordinate(n),n)}},hp.prototype.print=function(t){t.println("Intersections:");for(var e=this.iterator();e.hasNext();){e.next().print(t)}},hp.prototype.findCollapsesFromExistingVertices=function(t){for(var e=0;e=0?e>=0?n>=r?0:1:n>=r?7:6:e>=0?n>=r?3:2:n>=r?4:5}if(arguments[0]instanceof al&&arguments[1]instanceof al){var i=arguments[0],o=arguments[1],s=o.x-i.x,a=o.y-i.y;if(0===s&&0===a)throw new tl("Cannot compute the octant for two identical points "+i);return pp.octant(s,a)}};var fp=function(){};fp.prototype.getCoordinates=function(){},fp.prototype.size=function(){},fp.prototype.getCoordinate=function(t){},fp.prototype.isClosed=function(){},fp.prototype.setData=function(t){},fp.prototype.getData=function(){},fp.prototype.interfaces_=function(){return[]},fp.prototype.getClass=function(){return fp};var gp=function(){};gp.prototype.addIntersection=function(t,e){},gp.prototype.interfaces_=function(){return[fp]},gp.prototype.getClass=function(){return gp};var dp=function(){this._nodeList=new hp(this),this._pts=null,this._data=null;var t=arguments[0],e=arguments[1];this._pts=t,this._data=e};dp.prototype.getCoordinates=function(){return this._pts},dp.prototype.size=function(){return this._pts.length},dp.prototype.getCoordinate=function(t){return this._pts[t]},dp.prototype.isClosed=function(){return this._pts[0].equals(this._pts[this._pts.length-1])},dp.prototype.getSegmentOctant=function(t){return t===this._pts.length-1?-1:this.safeOctant(this.getCoordinate(t),this.getCoordinate(t+1))},dp.prototype.setData=function(t){this._data=t},dp.prototype.safeOctant=function(t,e){return t.equals2D(e)?0:pp.octant(t,e)},dp.prototype.getData=function(){return this._data},dp.prototype.addIntersection=function(){if(2===arguments.length){var t=arguments[0],e=arguments[1];this.addIntersectionNode(t,e)}else if(4===arguments.length){var n=arguments[0],r=arguments[1],i=arguments[3],o=new al(n.getIntersection(i));this.addIntersection(o,r)}},dp.prototype.toString=function(){return Dl.toLineString(new uh(this._pts))},dp.prototype.getNodeList=function(){return this._nodeList},dp.prototype.addIntersectionNode=function(t,e){var n=e,r=n+1;if(r=0&&n>=0||e<=0&&n<=0?Math.max(e,n):0}if(arguments[0]instanceof al){var r=arguments[0];return Vl.orientationIndex(this.p0,this.p1,r)}},yp.prototype.toGeometry=function(t){return t.createLineString([this.p0,this.p1])},yp.prototype.isVertical=function(){return this.p0.x===this.p1.x},yp.prototype.equals=function(t){if(!(t instanceof yp))return!1;var e=t;return this.p0.equals(e.p0)&&this.p1.equals(e.p1)},yp.prototype.intersection=function(t){var e=new zl;return e.computeIntersection(this.p0,this.p1,t.p0,t.p1),e.hasIntersection()?e.getIntersection(0):null},yp.prototype.project=function(){if(arguments[0]instanceof al){var t=arguments[0];if(t.equals(this.p0)||t.equals(this.p1))return new al(t);var e=this.projectionFactor(t),n=new al;return n.x=this.p0.x+e*(this.p1.x-this.p0.x),n.y=this.p0.y+e*(this.p1.y-this.p0.y),n}if(arguments[0]instanceof yp){var r=arguments[0],i=this.projectionFactor(r.p0),o=this.projectionFactor(r.p1);if(i>=1&&o>=1)return null;if(i<=0&&o<=0)return null;var s=this.project(r.p0);i<0&&(s=this.p0),i>1&&(s=this.p1);var a=this.project(r.p1);return o<0&&(a=this.p0),o>1&&(a=this.p1),new yp(s,a)}},yp.prototype.normalize=function(){this.p1.compareTo(this.p0)<0&&this.reverse()},yp.prototype.angle=function(){return Math.atan2(this.p1.y-this.p0.y,this.p1.x-this.p0.x)},yp.prototype.getCoordinate=function(t){return 0===t?this.p0:this.p1},yp.prototype.distancePerpendicular=function(t){return Vl.distancePointLinePerpendicular(t,this.p0,this.p1)},yp.prototype.minY=function(){return Math.min(this.p0.y,this.p1.y)},yp.prototype.midPoint=function(){return yp.midPoint(this.p0,this.p1)},yp.prototype.projectionFactor=function(t){if(t.equals(this.p0))return 0;if(t.equals(this.p1))return 1;var e=this.p1.x-this.p0.x,n=this.p1.y-this.p0.y,r=e*e+n*n;return r<=0?el.NaN:((t.x-this.p0.x)*e+(t.y-this.p0.y)*n)/r},yp.prototype.closestPoints=function(t){var e=this.intersection(t);if(null!==e)return[e,e];var n=new Array(2).fill(null),r=el.MAX_VALUE,i=null,o=this.closestPoint(t.p0);r=o.distance(t.p0),n[0]=o,n[1]=t.p0;var s=this.closestPoint(t.p1);(i=s.distance(t.p1))0&&e<1?this.project(t):this.p0.distance(t)1||el.isNaN(e))&&(e=1),e},yp.prototype.toString=function(){return"LINESTRING( "+this.p0.x+" "+this.p0.y+", "+this.p1.x+" "+this.p1.y+")"},yp.prototype.isHorizontal=function(){return this.p0.y===this.p1.y},yp.prototype.distance=function(){if(arguments[0]instanceof yp){var t=arguments[0];return Vl.distanceLineLine(this.p0,this.p1,t.p0,t.p1)}if(arguments[0]instanceof al){var e=arguments[0];return Vl.distancePointLine(e,this.p0,this.p1)}},yp.prototype.pointAlong=function(t){var e=new al;return e.x=this.p0.x+t*(this.p1.x-this.p0.x),e.y=this.p0.y+t*(this.p1.y-this.p0.y),e},yp.prototype.hashCode=function(){var t=el.doubleToLongBits(this.p0.x);t^=31*el.doubleToLongBits(this.p0.y);var e=Math.trunc(t)^Math.trunc(t>>32),n=el.doubleToLongBits(this.p1.x);return n^=31*el.doubleToLongBits(this.p1.y),e^(Math.trunc(n)^Math.trunc(n>>32))},yp.prototype.interfaces_=function(){return[rl,sl]},yp.prototype.getClass=function(){return yp},yp.midPoint=function(t,e){return new al((t.x+e.x)/2,(t.y+e.y)/2)},vp.serialVersionUID.get=function(){return 0x2d2172135f411c00},Object.defineProperties(yp,vp);var _p=function(){this.tempEnv1=new Ll,this.tempEnv2=new Ll,this._overlapSeg1=new yp,this._overlapSeg2=new yp};_p.prototype.overlap=function(){if(2===arguments.length);else if(4===arguments.length){var t=arguments[0],e=arguments[1],n=arguments[2],r=arguments[3];t.getLineSegment(e,this._overlapSeg1),n.getLineSegment(r,this._overlapSeg2),this.overlap(this._overlapSeg1,this._overlapSeg2)}},_p.prototype.interfaces_=function(){return[]},_p.prototype.getClass=function(){return _p};var mp=function(){this._pts=null,this._start=null,this._end=null,this._env=null,this._context=null,this._id=null;var t=arguments[0],e=arguments[1],n=arguments[2],r=arguments[3];this._pts=t,this._start=e,this._end=n,this._context=r};mp.prototype.getLineSegment=function(t,e){e.p0=this._pts[t],e.p1=this._pts[t+1]},mp.prototype.computeSelect=function(t,e,n,r){var i=this._pts[e],o=this._pts[n];if(r.tempEnv1.init(i,o),n-e==1)return r.select(this,e),null;if(!t.intersects(r.tempEnv1))return null;var s=Math.trunc((e+n)/2);e=t.length-1)return t.length-1;for(var r=zh.quadrant(t[n],t[n+1]),i=e+1;ir.getId()&&(r.computeOverlaps(o,e),t._nOverlaps++),t._segInt.isDone())return null}},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},n.SegmentOverlapAction.get=function(){return Ip},Object.defineProperties(e,n),e}(bp),Ip=function(t){function e(){t.call(this),this._si=null;var e=arguments[0];this._si=e}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.overlap=function(){if(4!==arguments.length)return t.prototype.overlap.apply(this,arguments);var e=arguments[0],n=arguments[1],r=arguments[2],i=arguments[3],o=e.getContext(),s=r.getContext();this._si.processIntersections(o,n,s,i)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(_p),Np=function t(){if(this._quadrantSegments=t.DEFAULT_QUADRANT_SEGMENTS,this._endCapStyle=t.CAP_ROUND,this._joinStyle=t.JOIN_ROUND,this._mitreLimit=t.DEFAULT_MITRE_LIMIT,this._isSingleSided=!1,this._simplifyFactor=t.DEFAULT_SIMPLIFY_FACTOR,0===arguments.length);else if(1===arguments.length){var e=arguments[0];this.setQuadrantSegments(e)}else if(2===arguments.length){var n=arguments[0],r=arguments[1];this.setQuadrantSegments(n),this.setEndCapStyle(r)}else if(4===arguments.length){var i=arguments[0],o=arguments[1],s=arguments[2],a=arguments[3];this.setQuadrantSegments(i),this.setEndCapStyle(o),this.setJoinStyle(s),this.setMitreLimit(a)}},Sp={CAP_ROUND:{configurable:!0},CAP_FLAT:{configurable:!0},CAP_SQUARE:{configurable:!0},JOIN_ROUND:{configurable:!0},JOIN_MITRE:{configurable:!0},JOIN_BEVEL:{configurable:!0},DEFAULT_QUADRANT_SEGMENTS:{configurable:!0},DEFAULT_MITRE_LIMIT:{configurable:!0},DEFAULT_SIMPLIFY_FACTOR:{configurable:!0}};Np.prototype.getEndCapStyle=function(){return this._endCapStyle},Np.prototype.isSingleSided=function(){return this._isSingleSided},Np.prototype.setQuadrantSegments=function(t){this._quadrantSegments=t,0===this._quadrantSegments&&(this._joinStyle=Np.JOIN_BEVEL),this._quadrantSegments<0&&(this._joinStyle=Np.JOIN_MITRE,this._mitreLimit=Math.abs(this._quadrantSegments)),t<=0&&(this._quadrantSegments=1),this._joinStyle!==Np.JOIN_ROUND&&(this._quadrantSegments=Np.DEFAULT_QUADRANT_SEGMENTS)},Np.prototype.getJoinStyle=function(){return this._joinStyle},Np.prototype.setJoinStyle=function(t){this._joinStyle=t},Np.prototype.setSimplifyFactor=function(t){this._simplifyFactor=t<0?0:t},Np.prototype.getSimplifyFactor=function(){return this._simplifyFactor},Np.prototype.getQuadrantSegments=function(){return this._quadrantSegments},Np.prototype.setEndCapStyle=function(t){this._endCapStyle=t},Np.prototype.getMitreLimit=function(){return this._mitreLimit},Np.prototype.setMitreLimit=function(t){this._mitreLimit=t},Np.prototype.setSingleSided=function(t){this._isSingleSided=t},Np.prototype.interfaces_=function(){return[]},Np.prototype.getClass=function(){return Np},Np.bufferDistanceError=function(t){var e=Math.PI/2/t;return 1-Math.cos(e/2)},Sp.CAP_ROUND.get=function(){return 1},Sp.CAP_FLAT.get=function(){return 2},Sp.CAP_SQUARE.get=function(){return 3},Sp.JOIN_ROUND.get=function(){return 1},Sp.JOIN_MITRE.get=function(){return 2},Sp.JOIN_BEVEL.get=function(){return 3},Sp.DEFAULT_QUADRANT_SEGMENTS.get=function(){return 8},Sp.DEFAULT_MITRE_LIMIT.get=function(){return 5},Sp.DEFAULT_SIMPLIFY_FACTOR.get=function(){return.01},Object.defineProperties(Np,Sp);var Cp=function(t){this._distanceTol=null,this._isDeleted=null,this._angleOrientation=Vl.COUNTERCLOCKWISE,this._inputLine=t||null},Pp={INIT:{configurable:!0},DELETE:{configurable:!0},KEEP:{configurable:!0},NUM_PTS_TO_CHECK:{configurable:!0}};Cp.prototype.isDeletable=function(t,e,n,r){var i=this._inputLine[t],o=this._inputLine[e],s=this._inputLine[n];return!!this.isConcave(i,o,s)&&(!!this.isShallow(i,o,s,r)&&this.isShallowSampled(i,o,t,n,r))},Cp.prototype.deleteShallowConcavities=function(){for(var t=this,e=1,n=this.findNextNonDeletedIndex(e),r=this.findNextNonDeletedIndex(n),i=!1;r=0;r--)this.addPt(t[r])},Lp.prototype.isRedundant=function(t){if(this._ptList.size()<1)return!1;var e=this._ptList.get(this._ptList.size()-1);return t.distance(e)Math.PI;)t-=Op.PI_TIMES_2;for(;t<=-Math.PI;)t+=Op.PI_TIMES_2;return t},Op.angle=function(){if(1===arguments.length){var t=arguments[0];return Math.atan2(t.y,t.x)}if(2===arguments.length){var e=arguments[0],n=arguments[1],r=n.x-e.x,i=n.y-e.y;return Math.atan2(i,r)}},Op.isAcute=function(t,e,n){var r=t.x-e.x,i=t.y-e.y;return r*(n.x-e.x)+i*(n.y-e.y)>0},Op.isObtuse=function(t,e,n){var r=t.x-e.x,i=t.y-e.y;return r*(n.x-e.x)+i*(n.y-e.y)<0},Op.interiorAngle=function(t,e,n){var r=Op.angle(e,t),i=Op.angle(e,n);return Math.abs(i-r)},Op.normalizePositive=function(t){if(t<0){for(;t<0;)t+=Op.PI_TIMES_2;t>=Op.PI_TIMES_2&&(t=0)}else{for(;t>=Op.PI_TIMES_2;)t-=Op.PI_TIMES_2;t<0&&(t=0)}return t},Op.angleBetween=function(t,e,n){var r=Op.angle(e,t),i=Op.angle(e,n);return Op.diff(r,i)},Op.diff=function(t,e){var n=null;return(n=tMath.PI&&(n=2*Math.PI-n),n},Op.toRadians=function(t){return t*Math.PI/180},Op.getTurn=function(t,e){var n=Math.sin(e-t);return n>0?Op.COUNTERCLOCKWISE:n<0?Op.CLOCKWISE:Op.NONE},Op.angleBetweenOriented=function(t,e,n){var r=Op.angle(e,t),i=Op.angle(e,n)-r;return i<=-Math.PI?i+Op.PI_TIMES_2:i>Math.PI?i-Op.PI_TIMES_2:i},Rp.PI_TIMES_2.get=function(){return 2*Math.PI},Rp.PI_OVER_2.get=function(){return Math.PI/2},Rp.PI_OVER_4.get=function(){return Math.PI/4},Rp.COUNTERCLOCKWISE.get=function(){return Vl.COUNTERCLOCKWISE},Rp.CLOCKWISE.get=function(){return Vl.CLOCKWISE},Rp.NONE.get=function(){return Vl.COLLINEAR},Object.defineProperties(Op,Rp);var Tp=function t(){this._maxCurveSegmentError=0,this._filletAngleQuantum=null,this._closingSegLengthFactor=1,this._segList=null,this._distance=0,this._precisionModel=null,this._bufParams=null,this._li=null,this._s0=null,this._s1=null,this._s2=null,this._seg0=new yp,this._seg1=new yp,this._offset0=new yp,this._offset1=new yp,this._side=0,this._hasNarrowConcaveAngle=!1;var e=arguments[0],n=arguments[1],r=arguments[2];this._precisionModel=e,this._bufParams=n,this._li=new zl,this._filletAngleQuantum=Math.PI/2/n.getQuadrantSegments(),n.getQuadrantSegments()>=8&&n.getJoinStyle()===Np.JOIN_ROUND&&(this._closingSegLengthFactor=t.MAX_CLOSING_SEG_LEN_FACTOR),this.init(r)},Ap={OFFSET_SEGMENT_SEPARATION_FACTOR:{configurable:!0},INSIDE_TURN_VERTEX_SNAP_DISTANCE_FACTOR:{configurable:!0},CURVE_VERTEX_SNAP_DISTANCE_FACTOR:{configurable:!0},MAX_CLOSING_SEG_LEN_FACTOR:{configurable:!0}};Tp.prototype.addNextSegment=function(t,e){if(this._s0=this._s1,this._s1=this._s2,this._s2=t,this._seg0.setCoordinates(this._s0,this._s1),this.computeOffsetSegment(this._seg0,this._side,this._distance,this._offset0),this._seg1.setCoordinates(this._s1,this._s2),this.computeOffsetSegment(this._seg1,this._side,this._distance,this._offset1),this._s1.equals(this._s2))return null;var n=Vl.computeOrientation(this._s0,this._s1,this._s2),r=n===Vl.CLOCKWISE&&this._side===Nh.LEFT||n===Vl.COUNTERCLOCKWISE&&this._side===Nh.RIGHT;0===n?this.addCollinear(e):r?this.addOutsideTurn(n,e):this.addInsideTurn(n,e)},Tp.prototype.addLineEndCap=function(t,e){var n=new yp(t,e),r=new yp;this.computeOffsetSegment(n,Nh.LEFT,this._distance,r);var i=new yp;this.computeOffsetSegment(n,Nh.RIGHT,this._distance,i);var o=e.x-t.x,s=e.y-t.y,a=Math.atan2(s,o);switch(this._bufParams.getEndCapStyle()){case Np.CAP_ROUND:this._segList.addPt(r.p1),this.addFilletArc(e,a+Math.PI/2,a-Math.PI/2,Vl.CLOCKWISE,this._distance),this._segList.addPt(i.p1);break;case Np.CAP_FLAT:this._segList.addPt(r.p1),this._segList.addPt(i.p1);break;case Np.CAP_SQUARE:var u=new al;u.x=Math.abs(this._distance)*Math.cos(a),u.y=Math.abs(this._distance)*Math.sin(a);var l=new al(r.p1.x+u.x,r.p1.y+u.y),c=new al(i.p1.x+u.x,i.p1.y+u.y);this._segList.addPt(l),this._segList.addPt(c)}},Tp.prototype.getCoordinates=function(){return this._segList.getCoordinates()},Tp.prototype.addMitreJoin=function(t,e,n,r){var i=!0,o=null;try{o=Pl.intersection(e.p0,e.p1,n.p0,n.p1),(r<=0?1:o.distance(t)/Math.abs(r))>this._bufParams.getMitreLimit()&&(i=!1)}catch(t){if(!(t instanceof Sl))throw t;o=new al(0,0),i=!1}i?this._segList.addPt(o):this.addLimitedMitreJoin(e,n,r,this._bufParams.getMitreLimit())},Tp.prototype.addFilletCorner=function(t,e,n,r,i){var o=e.x-t.x,s=e.y-t.y,a=Math.atan2(s,o),u=n.x-t.x,l=n.y-t.y,c=Math.atan2(l,u);r===Vl.CLOCKWISE?a<=c&&(a+=2*Math.PI):a>=c&&(a-=2*Math.PI),this._segList.addPt(e),this.addFilletArc(t,a,c,r,i),this._segList.addPt(n)},Tp.prototype.addOutsideTurn=function(t,e){if(this._offset0.p1.distance(this._offset1.p0)0){var n=new al((this._closingSegLengthFactor*this._offset0.p1.x+this._s1.x)/(this._closingSegLengthFactor+1),(this._closingSegLengthFactor*this._offset0.p1.y+this._s1.y)/(this._closingSegLengthFactor+1));this._segList.addPt(n);var r=new al((this._closingSegLengthFactor*this._offset1.p0.x+this._s1.x)/(this._closingSegLengthFactor+1),(this._closingSegLengthFactor*this._offset1.p0.y+this._s1.y)/(this._closingSegLengthFactor+1));this._segList.addPt(r)}else this._segList.addPt(this._s1);this._segList.addPt(this._offset1.p0)}},Tp.prototype.createCircle=function(t){var e=new al(t.x+this._distance,t.y);this._segList.addPt(e),this.addFilletArc(t,0,2*Math.PI,-1,this._distance),this._segList.closeRing()},Tp.prototype.addBevelJoin=function(t,e){this._segList.addPt(t.p1),this._segList.addPt(e.p0)},Tp.prototype.init=function(t){this._distance=t,this._maxCurveSegmentError=t*(1-Math.cos(this._filletAngleQuantum/2)),this._segList=new Lp,this._segList.setPrecisionModel(this._precisionModel),this._segList.setMinimumVertexDistance(t*Tp.CURVE_VERTEX_SNAP_DISTANCE_FACTOR)},Tp.prototype.addCollinear=function(t){this._li.computeIntersection(this._s0,this._s1,this._s1,this._s2),this._li.getIntersectionNum()>=2&&(this._bufParams.getJoinStyle()===Np.JOIN_BEVEL||this._bufParams.getJoinStyle()===Np.JOIN_MITRE?(t&&this._segList.addPt(this._offset0.p1),this._segList.addPt(this._offset1.p0)):this.addFilletCorner(this._s1,this._offset0.p1,this._offset1.p0,Vl.CLOCKWISE,this._distance))},Tp.prototype.closeRing=function(){this._segList.closeRing()},Tp.prototype.hasNarrowConcaveAngle=function(){return this._hasNarrowConcaveAngle},Tp.prototype.interfaces_=function(){return[]},Tp.prototype.getClass=function(){return Tp},Ap.OFFSET_SEGMENT_SEPARATION_FACTOR.get=function(){return.001},Ap.INSIDE_TURN_VERTEX_SNAP_DISTANCE_FACTOR.get=function(){return.001},Ap.CURVE_VERTEX_SNAP_DISTANCE_FACTOR.get=function(){return 1e-6},Ap.MAX_CLOSING_SEG_LEN_FACTOR.get=function(){return 80},Object.defineProperties(Tp,Ap);var Dp=function(){this._distance=0,this._precisionModel=null,this._bufParams=null;var t=arguments[0],e=arguments[1];this._precisionModel=t,this._bufParams=e};Dp.prototype.getOffsetCurve=function(t,e){if(this._distance=e,0===e)return null;var n=e<0,r=Math.abs(e),i=this.getSegGen(r);t.length<=1?this.computePointCurve(t[0],i):this.computeOffsetCurve(t,n,i);var o=i.getCoordinates();return n&&hc.reverse(o),o},Dp.prototype.computeSingleSidedBufferCurve=function(t,e,n){var r=this.simplifyTolerance(this._distance);if(e){n.addSegments(t,!0);var i=Cp.simplify(t,-r),o=i.length-1;n.initSideSegments(i[o],i[o-1],Nh.LEFT),n.addFirstSegment();for(var s=o-2;s>=0;s--)n.addNextSegment(i[s],!0)}else{n.addSegments(t,!1);var a=Cp.simplify(t,r),u=a.length-1;n.initSideSegments(a[0],a[1],Nh.LEFT),n.addFirstSegment();for(var l=2;l<=u;l++)n.addNextSegment(a[l],!0)}n.addLastSegment(),n.closeRing()},Dp.prototype.computeRingBufferCurve=function(t,e,n){var r=this.simplifyTolerance(this._distance);e===Nh.RIGHT&&(r=-r);var i=Cp.simplify(t,r),o=i.length-1;n.initSideSegments(i[o-1],i[0],e);for(var s=1;s<=o;s++){var a=1!==s;n.addNextSegment(i[s],a)}n.closeRing()},Dp.prototype.computeLineBufferCurve=function(t,e){var n=this.simplifyTolerance(this._distance),r=Cp.simplify(t,n),i=r.length-1;e.initSideSegments(r[0],r[1],Nh.LEFT);for(var o=2;o<=i;o++)e.addNextSegment(r[o],!0);e.addLastSegment(),e.addLineEndCap(r[i-1],r[i]);var s=Cp.simplify(t,-n),a=s.length-1;e.initSideSegments(s[a],s[a-1],Nh.LEFT);for(var u=a-2;u>=0;u--)e.addNextSegment(s[u],!0);e.addLastSegment(),e.addLineEndCap(s[1],s[0]),e.closeRing()},Dp.prototype.computePointCurve=function(t,e){switch(this._bufParams.getEndCapStyle()){case Np.CAP_ROUND:e.createCircle(t);break;case Np.CAP_SQUARE:e.createSquare(t)}},Dp.prototype.getLineCurve=function(t,e){if(this._distance=e,e<0&&!this._bufParams.isSingleSided())return null;if(0===e)return null;var n=Math.abs(e),r=this.getSegGen(n);if(t.length<=1)this.computePointCurve(t[0],r);else if(this._bufParams.isSingleSided()){var i=e<0;this.computeSingleSidedBufferCurve(t,i,r)}else this.computeLineBufferCurve(t,r);return r.getCoordinates()},Dp.prototype.getBufferParameters=function(){return this._bufParams},Dp.prototype.simplifyTolerance=function(t){return t*this._bufParams.getSimplifyFactor()},Dp.prototype.getRingCurve=function(t,e,n){if(this._distance=n,t.length<=2)return this.getLineCurve(t,n);if(0===n)return Dp.copyCoordinates(t);var r=this.getSegGen(n);return this.computeRingBufferCurve(t,e,r),r.getCoordinates()},Dp.prototype.computeOffsetCurve=function(t,e,n){var r=this.simplifyTolerance(this._distance);if(e){var i=Cp.simplify(t,-r),o=i.length-1;n.initSideSegments(i[o],i[o-1],Nh.LEFT),n.addFirstSegment();for(var s=o-2;s>=0;s--)n.addNextSegment(i[s],!0)}else{var a=Cp.simplify(t,r),u=a.length-1;n.initSideSegments(a[0],a[1],Nh.LEFT),n.addFirstSegment();for(var l=2;l<=u;l++)n.addNextSegment(a[l],!0)}n.addLastSegment()},Dp.prototype.getSegGen=function(t){return new Tp(this._precisionModel,this._bufParams,t)},Dp.prototype.interfaces_=function(){return[]},Dp.prototype.getClass=function(){return Dp},Dp.copyCoordinates=function(t){for(var e=new Array(t.length).fill(null),n=0;no.getMaxY()||t.findStabbedSegments(e,i.getDirectedEdges(),n)}return n}if(3===arguments.length)if(fl(arguments[2],sc)&&arguments[0]instanceof al&&arguments[1]instanceof Vh)for(var s=arguments[0],a=arguments[1],u=arguments[2],l=a.getEdge().getCoordinates(),c=0;ct._seg.p1.y&&t._seg.reverse();var h=Math.max(t._seg.p0.x,t._seg.p1.x);if(!(ht._seg.p1.y||Vl.computeOrientation(t._seg.p0,t._seg.p1,s)===Vl.RIGHT)){var p=a.getDepth(Nh.LEFT);t._seg.p0.equals(l[c])||(p=a.getDepth(Nh.RIGHT));var f=new Gp(t._seg,p);u.add(f)}}else if(fl(arguments[2],sc)&&arguments[0]instanceof al&&fl(arguments[1],sc))for(var g=arguments[0],d=arguments[1],y=arguments[2],v=d.iterator();v.hasNext();){var _=v.next();_.isForward()&&t.findStabbedSegments(g,_,y)}},Fp.prototype.getDepth=function(t){var e=this.findStabbedSegments(t);return 0===e.size()?0:ep.min(e)._leftDepth},Fp.prototype.interfaces_=function(){return[]},Fp.prototype.getClass=function(){return Fp},kp.DepthSegment.get=function(){return Gp},Object.defineProperties(Fp,kp);var Gp=function(){this._upwardSeg=null,this._leftDepth=null;var t=arguments[0],e=arguments[1];this._upwardSeg=new yp(t),this._leftDepth=e};Gp.prototype.compareTo=function(t){var e=t;if(this._upwardSeg.minX()>=e._upwardSeg.maxX())return 1;if(this._upwardSeg.maxX()<=e._upwardSeg.minX())return-1;var n=this._upwardSeg.orientationIndex(e._upwardSeg);return 0!==n||0!==(n=-1*e._upwardSeg.orientationIndex(this._upwardSeg))?n:this._upwardSeg.compareTo(e._upwardSeg)},Gp.prototype.compareX=function(t,e){var n=t.p0.compareTo(e.p0);return 0!==n?n:t.p1.compareTo(e.p1)},Gp.prototype.toString=function(){return this._upwardSeg.toString()},Gp.prototype.interfaces_=function(){return[rl]},Gp.prototype.getClass=function(){return Gp};var qp=function(t,e,n){this.p0=t||null,this.p1=e||null,this.p2=n||null};qp.prototype.area=function(){return qp.area(this.p0,this.p1,this.p2)},qp.prototype.signedArea=function(){return qp.signedArea(this.p0,this.p1,this.p2)},qp.prototype.interpolateZ=function(t){if(null===t)throw new tl("Supplied point is null.");return qp.interpolateZ(t,this.p0,this.p1,this.p2)},qp.prototype.longestSideLength=function(){return qp.longestSideLength(this.p0,this.p1,this.p2)},qp.prototype.isAcute=function(){return qp.isAcute(this.p0,this.p1,this.p2)},qp.prototype.circumcentre=function(){return qp.circumcentre(this.p0,this.p1,this.p2)},qp.prototype.area3D=function(){return qp.area3D(this.p0,this.p1,this.p2)},qp.prototype.centroid=function(){return qp.centroid(this.p0,this.p1,this.p2)},qp.prototype.inCentre=function(){return qp.inCentre(this.p0,this.p1,this.p2)},qp.prototype.interfaces_=function(){return[]},qp.prototype.getClass=function(){return qp},qp.area=function(t,e,n){return Math.abs(((n.x-t.x)*(e.y-t.y)-(e.x-t.x)*(n.y-t.y))/2)},qp.signedArea=function(t,e,n){return((n.x-t.x)*(e.y-t.y)-(e.x-t.x)*(n.y-t.y))/2},qp.det=function(t,e,n,r){return t*r-e*n},qp.interpolateZ=function(t,e,n,r){var i=e.x,o=e.y,s=n.x-i,a=r.x-i,u=n.y-o,l=r.y-o,c=s*l-a*u,h=t.x-i,p=t.y-o,f=(l*h-a*p)/c,g=(-u*h+s*p)/c;return e.z+f*(n.z-e.z)+g*(r.z-e.z)},qp.longestSideLength=function(t,e,n){var r=t.distance(e),i=e.distance(n),o=n.distance(t),s=r;return i>s&&(s=i),o>s&&(s=o),s},qp.isAcute=function(t,e,n){return!!Op.isAcute(t,e,n)&&(!!Op.isAcute(e,n,t)&&!!Op.isAcute(n,t,e))},qp.circumcentre=function(t,e,n){var r=n.x,i=n.y,o=t.x-r,s=t.y-i,a=e.x-r,u=e.y-i,l=2*qp.det(o,s,a,u),c=qp.det(s,o*o+s*s,u,a*a+u*u),h=qp.det(o,o*o+s*s,a,a*a+u*u);return new al(r-c/l,i+h/l)},qp.perpendicularBisector=function(t,e){var n=e.x-t.x,r=e.y-t.y,i=new Pl(t.x+n/2,t.y+r/2,1),o=new Pl(t.x-r+n/2,t.y+n+r/2,1);return new Pl(i,o)},qp.angleBisector=function(t,e,n){var r=e.distance(t),i=r/(r+e.distance(n)),o=n.x-t.x,s=n.y-t.y;return new al(t.x+i*o,t.y+i*s)},qp.area3D=function(t,e,n){var r=e.x-t.x,i=e.y-t.y,o=e.z-t.z,s=n.x-t.x,a=n.y-t.y,u=n.z-t.z,l=i*u-o*a,c=o*s-r*u,h=r*a-i*s,p=l*l+c*c+h*h,f=Math.sqrt(p)/2;return f},qp.centroid=function(t,e,n){var r=(t.x+e.x+n.x)/3,i=(t.y+e.y+n.y)/3;return new al(r,i)},qp.inCentre=function(t,e,n){var r=e.distance(n),i=t.distance(n),o=t.distance(e),s=r+i+o,a=(r*t.x+i*e.x+o*n.x)/s,u=(r*t.y+i*e.y+o*n.y)/s;return new al(a,u)};var Bp=function(){this._inputGeom=null,this._distance=null,this._curveBuilder=null,this._curveList=new uc;var t=arguments[0],e=arguments[1],n=arguments[2];this._inputGeom=t,this._distance=e,this._curveBuilder=n};Bp.prototype.addPoint=function(t){if(this._distance<=0)return null;var e=t.getCoordinates(),n=this._curveBuilder.getLineCurve(e,this._distance);this.addCurve(n,hl.EXTERIOR,hl.INTERIOR)},Bp.prototype.addPolygon=function(t){var e=this,n=this._distance,r=Nh.LEFT;this._distance<0&&(n=-this._distance,r=Nh.RIGHT);var i=t.getExteriorRing(),o=hc.removeRepeatedPoints(i.getCoordinates());if(this._distance<0&&this.isErodedCompletely(i,this._distance))return null;if(this._distance<=0&&o.length<3)return null;this.addPolygonRing(o,n,r,hl.EXTERIOR,hl.INTERIOR);for(var s=0;s0&&e.isErodedCompletely(a,-e._distance)||e.addPolygonRing(u,n,Nh.opposite(r),hl.INTERIOR,hl.EXTERIOR)}},Bp.prototype.isTriangleErodedCompletely=function(t,e){var n=new qp(t[0],t[1],t[2]),r=n.inCentre();return Vl.distancePointLine(r,n.p0,n.p1)=eh.MINIMUM_VALID_SIZE&&Vl.isCCW(t)&&(o=i,s=r,n=Nh.opposite(n));var a=this._curveBuilder.getRingCurve(t,n,e);this.addCurve(a,o,s)},Bp.prototype.add=function(t){if(t.isEmpty())return null;t instanceof $c?this.addPolygon(t):t instanceof Jc?this.addLineString(t):t instanceof Kc?this.addPoint(t):(t instanceof th||t instanceof kc||t instanceof nh||t instanceof Fc)&&this.addCollection(t)},Bp.prototype.isErodedCompletely=function(t,e){var n=t.getCoordinates();if(n.length<4)return e<0;if(4===n.length)return this.isTriangleErodedCompletely(n,e);var r=t.getEnvelopeInternal(),i=Math.min(r.getHeight(),r.getWidth());return e<0&&2*Math.abs(e)>i},Bp.prototype.addCollection=function(t){for(var e=0;e=this._max)throw new ac;var t=this._parent.getGeometryN(this._index++);return t instanceof Fc?(this._subcollectionIterator=new jp(t),this._subcollectionIterator.next()):t},jp.prototype.remove=function(){throw new Error(this.getClass().getName())},jp.prototype.hasNext=function(){if(this._atStart)return!0;if(null!==this._subcollectionIterator){if(this._subcollectionIterator.hasNext())return!0;this._subcollectionIterator=null}return!(this._index>=this._max)},jp.prototype.interfaces_=function(){return[oc]},jp.prototype.getClass=function(){return jp},jp.isAtomic=function(t){return!(t instanceof Fc)};var Up=function(){this._geom=null;var t=arguments[0];this._geom=t};Up.prototype.locate=function(t){return Up.locate(t,this._geom)},Up.prototype.interfaces_=function(){return[zp]},Up.prototype.getClass=function(){return Up},Up.isPointInRing=function(t,e){return!!e.getEnvelopeInternal().intersects(t)&&Vl.isPointInRing(t,e.getCoordinates())},Up.containsPointInPolygon=function(t,e){if(e.isEmpty())return!1;var n=e.getExteriorRing();if(!Up.isPointInRing(t,n))return!1;for(var r=0;r=0;n--){var r=this._edgeList.get(n),i=r.getSym();null===e&&(e=i),null!==t&&i.setNext(t),t=r}e.setNext(t)},e.prototype.computeDepths=function(){var t=this;if(1===arguments.length){var e=arguments[0],n=this.findIndex(e),r=e.getDepth(Nh.LEFT),i=e.getDepth(Nh.RIGHT),o=this.computeDepths(n+1,this._edgeList.size(),r),s=this.computeDepths(0,n,o);if(s!==i)throw new Mh("depth mismatch at "+e.getCoordinate())}else if(3===arguments.length){for(var a=arguments[0],u=arguments[1],l=arguments[2],c=l,h=a;h=0;o--){var s=e._resultAreaEdgeList.get(o),a=s.getSym();switch(null===n&&s.getEdgeRing()===t&&(n=s),i){case e._SCANNING_FOR_INCOMING:if(a.getEdgeRing()!==t)continue;r=a,i=e._LINKING_TO_OUTGOING;break;case e._LINKING_TO_OUTGOING:if(s.getEdgeRing()!==t)continue;r.setNextMin(s),i=e._SCANNING_FOR_INCOMING}}i===this._LINKING_TO_OUTGOING&&(Gl.isTrue(null!==n,"found null for first outgoing dirEdge"),Gl.isTrue(n.getEdgeRing()===t,"unable to link last incoming dirEdge"),r.setNextMin(n))},e.prototype.getOutgoingDegree=function(){if(0===arguments.length){for(var t=0,e=this.iterator();e.hasNext();){var n=e.next();n.isInResult()&&t++}return t}if(1===arguments.length){for(var r=arguments[0],i=0,o=this.iterator();o.hasNext();){var s=o.next();s.getEdgeRing()===r&&i++}return i}},e.prototype.getLabel=function(){return this._label},e.prototype.findCoveredLineEdges=function(){for(var t=hl.NONE,e=this.iterator();e.hasNext();){var n=e.next(),r=n.getSym();if(!n.isLineEdge()){if(n.isInResult()){t=hl.INTERIOR;break}if(r.isInResult()){t=hl.EXTERIOR;break}}}if(t===hl.NONE)return null;for(var i=t,o=this.iterator();o.hasNext();){var s=o.next(),a=s.getSym();s.isLineEdge()?s.getEdge().setCovered(i===hl.INTERIOR):(s.isInResult()&&(i=hl.EXTERIOR),a.isInResult()&&(i=hl.INTERIOR))}},e.prototype.computeLabelling=function(e){t.prototype.computeLabelling.call(this,e),this._label=new Ah(hl.NONE);for(var n=this.iterator();n.hasNext();)for(var r=n.next().getEdge().getLabel(),i=0;i<2;i++){var o=r.getLocation(i);o!==hl.INTERIOR&&o!==hl.BOUNDARY||this._label.setLocation(i,hl.INTERIOR)}},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(Vp),Yp=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createNode=function(t){return new qh(t,new Xp)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(Xh),Hp=function t(){this._pts=null,this._orientation=null;var e=arguments[0];this._pts=e,this._orientation=t.orientation(e)};Hp.prototype.compareTo=function(t){var e=t;return Hp.compareOriented(this._pts,this._orientation,e._pts,e._orientation)},Hp.prototype.interfaces_=function(){return[rl]},Hp.prototype.getClass=function(){return Hp},Hp.orientation=function(t){return 1===hc.increasingDirection(t)},Hp.compareOriented=function(t,e,n,r){for(var i=e?1:-1,o=r?1:-1,s=e?t.length:-1,a=r?n.length:-1,u=e?0:t.length-1,l=r?0:n.length-1;;){var c=t[u].compareTo(n[l]);if(0!==c)return c;var h=(u+=i)===s,p=(l+=o)===a;if(h&&!p)return-1;if(!h&&p)return 1;if(h&&p)return 0}};var Wp=function(){this._edges=new uc,this._ocaMap=new Sc};Wp.prototype.print=function(t){t.print("MULTILINESTRING ( ");for(var e=0;e0&&t.print(","),t.print("(");for(var r=n.getCoordinates(),i=0;i0&&t.print(","),t.print(r[i].x+" "+r[i].y);t.println(")")}t.print(") ")},Wp.prototype.addAll=function(t){for(var e=t.iterator();e.hasNext();)this.add(e.next())},Wp.prototype.findEdgeIndex=function(t){for(var e=0;e0||!e.coord.equals2D(r);i||n--;var o=new Array(n).fill(null),s=0;o[s++]=new al(t.coord);for(var a=t.segmentIndex+1;a<=e.segmentIndex;a++)o[s++]=this.edge.pts[a];return i&&(o[s]=e.coord),new rf(o,new Ah(this.edge._label))},Qp.prototype.add=function(t,e,n){var r=new Kp(t,e,n),i=this._nodeMap.get(r);return null!==i?i:(this._nodeMap.put(r,r),r)},Qp.prototype.isIntersection=function(t){for(var e=this.iterator();e.hasNext();){if(e.next().coord.equals(t))return!0}return!1},Qp.prototype.interfaces_=function(){return[]},Qp.prototype.getClass=function(){return Qp};var $p=function(){};$p.prototype.getChainStartIndices=function(t){var e=0,n=new uc;n.add(new vl(e));do{var r=this.findChainEnd(t,e);n.add(new vl(r)),e=r}while(en?e:n},tf.prototype.getMinX=function(t){var e=this.pts[this.startIndex[t]].x,n=this.pts[this.startIndex[t+1]].x;return en&&(i=1),t._depth[e][r]=i}}},ef.prototype.getDelta=function(t){return this._depth[t][Nh.RIGHT]-this._depth[t][Nh.LEFT]},ef.prototype.getLocation=function(t,e){return this._depth[t][e]<=0?hl.EXTERIOR:hl.INTERIOR},ef.prototype.toString=function(){return"A: "+this._depth[0][1]+","+this._depth[0][2]+" B: "+this._depth[1][1]+","+this._depth[1][2]},ef.prototype.add=function(){var t=this;if(1===arguments.length)for(var e=arguments[0],n=0;n<2;n++)for(var r=1;r<3;r++){var i=e.getLocation(n,r);i!==hl.EXTERIOR&&i!==hl.INTERIOR||(t.isNull(n,r)?t._depth[n][r]=ef.depthAtLocation(i):t._depth[n][r]+=ef.depthAtLocation(i))}else if(3===arguments.length){var o=arguments[0],s=arguments[1],a=arguments[2];a===hl.INTERIOR&&this._depth[o][s]++}},ef.prototype.interfaces_=function(){return[]},ef.prototype.getClass=function(){return ef},ef.depthAtLocation=function(t){return t===hl.EXTERIOR?0:t===hl.INTERIOR?1:ef.NULL_VALUE},nf.NULL_VALUE.get=function(){return-1},Object.defineProperties(ef,nf);var rf=function(t){function e(){if(t.call(this),this.pts=null,this._env=null,this.eiList=new Qp(this),this._name=null,this._mce=null,this._isIsolated=!0,this._depth=new ef,this._depthDelta=0,1===arguments.length){var n=arguments[0];e.call(this,n,null)}else if(2===arguments.length){var r=arguments[0],i=arguments[1];this.pts=r,this._label=i}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getDepth=function(){return this._depth},e.prototype.getCollapsedEdge=function(){var t=new Array(2).fill(null);return t[0]=this.pts[0],t[1]=this.pts[1],new e(t,Ah.toLineLabel(this._label))},e.prototype.isIsolated=function(){return this._isIsolated},e.prototype.getCoordinates=function(){return this.pts},e.prototype.setIsolated=function(t){this._isIsolated=t},e.prototype.setName=function(t){this._name=t},e.prototype.equals=function(t){if(!(t instanceof e))return!1;var n=t;if(this.pts.length!==n.pts.length)return!1;for(var r=!0,i=!0,o=this.pts.length,s=0;s0?this.pts[0]:null;if(1===arguments.length){var t=arguments[0];return this.pts[t]}},e.prototype.print=function(t){t.print("edge "+this._name+": "),t.print("LINESTRING (");for(var e=0;e0&&t.print(","),t.print(this.pts[e].x+" "+this.pts[e].y);t.print(") "+this._label+" "+this._depthDelta)},e.prototype.computeIM=function(t){e.updateIM(this._label,t)},e.prototype.isCollapsed=function(){return!!this._label.isArea()&&(3===this.pts.length&&!!this.pts[0].equals(this.pts[2]))},e.prototype.isClosed=function(){return this.pts[0].equals(this.pts[this.pts.length-1])},e.prototype.getMaximumSegmentIndex=function(){return this.pts.length-1},e.prototype.getDepthDelta=function(){return this._depthDelta},e.prototype.getNumPoints=function(){return this.pts.length},e.prototype.printReverse=function(t){t.print("edge "+this._name+": ");for(var e=this.pts.length-1;e>=0;e--)t.print(this.pts[e]+" ");t.println("")},e.prototype.getMonotoneChainEdge=function(){return null===this._mce&&(this._mce=new tf(this)),this._mce},e.prototype.getEnvelope=function(){if(null===this._env){this._env=new Ll;for(var t=0;t0&&t.append(","),t.append(this.pts[e].x+" "+this.pts[e].y);return t.append(") "+this._label+" "+this._depthDelta),t.toString()},e.prototype.isPointwiseEqual=function(t){if(this.pts.length!==t.pts.length)return!1;for(var e=0;er||this._maxyo;if(s)return!1;var a=this.intersectsToleranceSquare(t,e);return Gl.isTrue(!(s&&a),"Found bad envelope test"),a},lf.prototype.initCorners=function(t){var e=.5;this._minx=t.x-e,this._maxx=t.x+e,this._miny=t.y-e,this._maxy=t.y+e,this._corner[0]=new al(this._maxx,this._maxy),this._corner[1]=new al(this._minx,this._maxy),this._corner[2]=new al(this._minx,this._miny),this._corner[3]=new al(this._maxx,this._miny)},lf.prototype.intersects=function(t,e){return 1===this._scaleFactor?this.intersectsScaled(t,e):(this.copyScaled(t,this._p0Scaled),this.copyScaled(e,this._p1Scaled),this.intersectsScaled(this._p0Scaled,this._p1Scaled))},lf.prototype.scale=function(t){return Math.round(t*this._scaleFactor)},lf.prototype.getCoordinate=function(){return this._originalPt},lf.prototype.copyScaled=function(t,e){e.x=this.scale(t.x),e.y=this.scale(t.y)},lf.prototype.getSafeEnvelope=function(){if(null===this._safeEnv){var t=lf.SAFE_ENV_EXPANSION_FACTOR/this._scaleFactor;this._safeEnv=new Ll(this._originalPt.x-t,this._originalPt.x+t,this._originalPt.y-t,this._originalPt.y+t)}return this._safeEnv},lf.prototype.intersectsPixelClosure=function(t,e){return this._li.computeIntersection(t,e,this._corner[0],this._corner[1]),!!this._li.hasIntersection()||(this._li.computeIntersection(t,e,this._corner[1],this._corner[2]),!!this._li.hasIntersection()||(this._li.computeIntersection(t,e,this._corner[2],this._corner[3]),!!this._li.hasIntersection()||(this._li.computeIntersection(t,e,this._corner[3],this._corner[0]),!!this._li.hasIntersection())))},lf.prototype.intersectsToleranceSquare=function(t,e){var n=!1,r=!1;return this._li.computeIntersection(t,e,this._corner[0],this._corner[1]),!!this._li.isProper()||(this._li.computeIntersection(t,e,this._corner[1],this._corner[2]),!!this._li.isProper()||(this._li.hasIntersection()&&(n=!0),this._li.computeIntersection(t,e,this._corner[2],this._corner[3]),!!this._li.isProper()||(this._li.hasIntersection()&&(r=!0),this._li.computeIntersection(t,e,this._corner[3],this._corner[0]),!!this._li.isProper()||(!(!n||!r)||(!!t.equals(this._pt)||!!e.equals(this._pt))))))},lf.prototype.addSnappedNode=function(t,e){var n=t.getCoordinate(e),r=t.getCoordinate(e+1);return!!this.intersects(n,r)&&(t.addIntersection(this.getCoordinate(),e),!0)},lf.prototype.interfaces_=function(){return[]},lf.prototype.getClass=function(){return lf},cf.SAFE_ENV_EXPANSION_FACTOR.get=function(){return.75},Object.defineProperties(lf,cf);var hf=function(){this.tempEnv1=new Ll,this.selectedSegment=new yp};hf.prototype.select=function(){if(1===arguments.length);else if(2===arguments.length){var t=arguments[0],e=arguments[1];t.getLineSegment(e,this.selectedSegment),this.select(this.selectedSegment)}},hf.prototype.interfaces_=function(){return[]},hf.prototype.getClass=function(){return hf};var pf=function(){this._index=null;var t=arguments[0];this._index=t},ff={HotPixelSnapAction:{configurable:!0}};pf.prototype.snap=function(){if(1===arguments.length){var t=arguments[0];return this.snap(t,null,-1)}if(3===arguments.length){var e=arguments[0],n=arguments[1],r=arguments[2],i=e.getSafeEnvelope(),o=new gf(e,n,r);return this._index.query(i,{interfaces_:function(){return[Kh]},visitItem:function(t){t.select(i,o)}}),o.isNodeAdded()}},pf.prototype.interfaces_=function(){return[]},pf.prototype.getClass=function(){return pf},ff.HotPixelSnapAction.get=function(){return gf},Object.defineProperties(pf,ff);var gf=function(t){function e(){t.call(this),this._hotPixel=null,this._parentEdge=null,this._hotPixelVertexIndex=null,this._isNodeAdded=!1;var e=arguments[0],n=arguments[1],r=arguments[2];this._hotPixel=e,this._parentEdge=n,this._hotPixelVertexIndex=r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.isNodeAdded=function(){return this._isNodeAdded},e.prototype.select=function(){if(2!==arguments.length)return t.prototype.select.apply(this,arguments);var e=arguments[0],n=arguments[1],r=e.getContext();if(null!==this._parentEdge&&r===this._parentEdge&&n===this._hotPixelVertexIndex)return null;this._isNodeAdded=this._hotPixel.addSnappedNode(r,n)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(hf),df=function(){this._li=null,this._interiorIntersections=null;var t=arguments[0];this._li=t,this._interiorIntersections=new uc};df.prototype.processIntersections=function(t,e,n,r){if(t===n&&e===r)return null;var i=t.getCoordinates()[e],o=t.getCoordinates()[e+1],s=n.getCoordinates()[r],a=n.getCoordinates()[r+1];if(this._li.computeIntersection(i,o,s,a),this._li.hasIntersection()&&this._li.isInteriorIntersection()){for(var u=0;u=0;e--){try{t.bufferReducedPrecision(e)}catch(e){if(!(e instanceof Mh))throw e;t._saveException=e}if(null!==t._resultGeometry)return null}throw this._saveException}if(1===arguments.length){var n=arguments[0],r=vf.precisionScaleFactor(this._argGeom,this._distance,n),i=new fh(r);this.bufferFixedPrecision(i)}},vf.prototype.computeGeometry=function(){if(this.bufferOriginalPrecision(),null!==this._resultGeometry)return null;var t=this._argGeom.getFactory().getPrecisionModel();t.getType()===fh.FIXED?this.bufferFixedPrecision(t):this.bufferReducedPrecision()},vf.prototype.setQuadrantSegments=function(t){this._bufParams.setQuadrantSegments(t)},vf.prototype.bufferOriginalPrecision=function(){try{var t=new of(this._bufParams);this._resultGeometry=t.buffer(this._argGeom,this._distance)}catch(t){if(!(t instanceof Fl))throw t;this._saveException=t}},vf.prototype.getResultGeometry=function(t){return this._distance=t,this.computeGeometry(),this._resultGeometry},vf.prototype.setEndCapStyle=function(t){this._bufParams.setEndCapStyle(t)},vf.prototype.interfaces_=function(){return[]},vf.prototype.getClass=function(){return vf},vf.bufferOp=function(){if(2===arguments.length){var t=arguments[0],e=arguments[1],n=new vf(t),r=n.getResultGeometry(e);return r}if(3===arguments.length){if(Number.isInteger(arguments[2])&&arguments[0]instanceof Hl&&"number"==typeof arguments[1]){var i=arguments[0],o=arguments[1],s=arguments[2],a=new vf(i);a.setQuadrantSegments(s);var u=a.getResultGeometry(o);return u}if(arguments[2]instanceof Np&&arguments[0]instanceof Hl&&"number"==typeof arguments[1]){var l=arguments[0],c=arguments[1],h=arguments[2],p=new vf(l,h),f=p.getResultGeometry(c);return f}}else if(4===arguments.length){var g=arguments[0],d=arguments[1],y=arguments[2],v=arguments[3],_=new vf(g);_.setQuadrantSegments(y),_.setEndCapStyle(v);var m=_.getResultGeometry(d);return m}},vf.precisionScaleFactor=function(t,e,n){var r=t.getEnvelopeInternal(),i=gl.max(Math.abs(r.getMaxX()),Math.abs(r.getMaxY()),Math.abs(r.getMinX()),Math.abs(r.getMinY()))+2*(e>0?e:0),o=n-Math.trunc(Math.log(i)/Math.log(10)+1);return Math.pow(10,o)},_f.CAP_ROUND.get=function(){return Np.CAP_ROUND},_f.CAP_BUTT.get=function(){return Np.CAP_FLAT},_f.CAP_FLAT.get=function(){return Np.CAP_FLAT},_f.CAP_SQUARE.get=function(){return Np.CAP_SQUARE},_f.MAX_PRECISION_DIGITS.get=function(){return 12},Object.defineProperties(vf,_f);var mf=function(){this._pt=[new al,new al],this._distance=el.NaN,this._isNull=!0};mf.prototype.getCoordinates=function(){return this._pt},mf.prototype.getCoordinate=function(t){return this._pt[t]},mf.prototype.setMinimum=function(){if(1===arguments.length){var t=arguments[0];this.setMinimum(t._pt[0],t._pt[1])}else if(2===arguments.length){var e=arguments[0],n=arguments[1];if(this._isNull)return this.initialize(e,n),null;var r=e.distance(n);rthis._distance&&this.initialize(e,n,r)}},mf.prototype.interfaces_=function(){return[]},mf.prototype.getClass=function(){return mf};var xf=function(){};xf.prototype.interfaces_=function(){return[]},xf.prototype.getClass=function(){return xf},xf.computeDistance=function(){if(arguments[2]instanceof mf&&arguments[0]instanceof Jc&&arguments[1]instanceof al)for(var t=arguments[0],e=arguments[1],n=arguments[2],r=t.getCoordinates(),i=new yp,o=0;o0||this._isIn?hl.INTERIOR:hl.EXTERIOR)},Cf.prototype.interfaces_=function(){return[]},Cf.prototype.getClass=function(){return Cf};var Pf=function t(){if(this._component=null,this._segIndex=null,this._pt=null,2===arguments.length){var e=arguments[0],n=arguments[1];t.call(this,e,t.INSIDE_AREA,n)}else if(3===arguments.length){var r=arguments[0],i=arguments[1],o=arguments[2];this._component=r,this._segIndex=i,this._pt=o}},Lf={INSIDE_AREA:{configurable:!0}};Pf.prototype.isInsideArea=function(){return this._segIndex===Pf.INSIDE_AREA},Pf.prototype.getCoordinate=function(){return this._pt},Pf.prototype.getGeometryComponent=function(){return this._component},Pf.prototype.getSegmentIndex=function(){return this._segIndex},Pf.prototype.interfaces_=function(){return[]},Pf.prototype.getClass=function(){return Pf},Lf.INSIDE_AREA.get=function(){return-1},Object.defineProperties(Pf,Lf);var Mf=function(t){this._pts=t||null};Mf.prototype.filter=function(t){t instanceof Kc&&this._pts.add(t)},Mf.prototype.interfaces_=function(){return[Ac]},Mf.prototype.getClass=function(){return Mf},Mf.getPoints=function(){if(1===arguments.length){var t=arguments[0];return t instanceof Kc?ep.singletonList(t):Mf.getPoints(t,new uc)}if(2===arguments.length){var e=arguments[0],n=arguments[1];return e instanceof Kc?n.add(e):e instanceof Fc&&e.apply(new Mf(n)),n}};var Of=function(){this._locations=null;var t=arguments[0];this._locations=t};Of.prototype.filter=function(t){(t instanceof Kc||t instanceof Jc||t instanceof $c)&&this._locations.add(new Pf(t,0,t.getCoordinate()))},Of.prototype.interfaces_=function(){return[Ac]},Of.prototype.getClass=function(){return Of},Of.getLocations=function(t){var e=new uc;return t.apply(new Of(e)),e};var Rf=function(){if(this._geom=null,this._terminateDistance=0,this._ptLocator=new Cf,this._minDistanceLocation=null,this._minDistance=el.MAX_VALUE,2===arguments.length){var t=arguments[0],e=arguments[1];this._geom=[t,e],this._terminateDistance=0}else if(3===arguments.length){var n=arguments[0],r=arguments[1],i=arguments[2];this._geom=new Array(2).fill(null),this._geom[0]=n,this._geom[1]=r,this._terminateDistance=i}};Rf.prototype.computeContainmentDistance=function(){var t=this;if(0===arguments.length){var e=new Array(2).fill(null);if(this.computeContainmentDistance(0,e),this._minDistance<=this._terminateDistance)return null;this.computeContainmentDistance(1,e)}else if(2===arguments.length){var n=arguments[0],r=arguments[1],i=1-n,o=Nf.getPolygons(this._geom[n]);if(o.size()>0){var s=Of.getLocations(this._geom[i]);if(this.computeContainmentDistance(s,o,r),this._minDistance<=this._terminateDistance)return this._minDistanceLocation[i]=r[0],this._minDistanceLocation[n]=r[1],null}}else if(3===arguments.length)if(arguments[2]instanceof Array&&fl(arguments[0],sc)&&fl(arguments[1],sc)){for(var a=arguments[0],u=arguments[1],l=arguments[2],c=0;cthis._minDistance)return null;for(var i=e.getCoordinates(),o=n.getCoordinate(),s=0;sthis._minDistance)return null;for(var f=c.getCoordinates(),g=h.getCoordinates(),d=0;dthis._distance&&this.initialize(e,n,r)}},Tf.prototype.interfaces_=function(){return[]},Tf.prototype.getClass=function(){return Tf};var Af=function(){};Af.prototype.interfaces_=function(){return[]},Af.prototype.getClass=function(){return Af},Af.computeDistance=function(){if(arguments[2]instanceof Tf&&arguments[0]instanceof Jc&&arguments[1]instanceof al)for(var t=arguments[0],e=arguments[1],n=arguments[2],r=new yp,i=t.getCoordinates(),o=0;o1||t<=0)throw new tl("Fraction is not in range (0.0 - 1.0]");this._densifyFrac=t},Df.prototype.compute=function(t,e){this.computeOrientedDistance(t,e,this._ptDist),this.computeOrientedDistance(e,t,this._ptDist)},Df.prototype.distance=function(){return this.compute(this._g0,this._g1),this._ptDist.getDistance()},Df.prototype.computeOrientedDistance=function(t,e,n){var r=new kf(e);if(t.apply(r),n.setMaximum(r.getMaxPointDistance()),this._densifyFrac>0){var i=new Gf(e,this._densifyFrac);t.apply(i),n.setMaximum(i.getMaxPointDistance())}},Df.prototype.orientedDistance=function(){return this.computeOrientedDistance(this._g0,this._g1,this._ptDist),this._ptDist.getDistance()},Df.prototype.interfaces_=function(){return[]},Df.prototype.getClass=function(){return Df},Df.distance=function(){if(2===arguments.length){var t=arguments[0],e=arguments[1],n=new Df(t,e);return n.distance()}if(3===arguments.length){var r=arguments[0],i=arguments[1],o=arguments[2],s=new Df(r,i);return s.setDensifyFraction(o),s.distance()}},Ff.MaxPointDistanceFilter.get=function(){return kf},Ff.MaxDensifiedByFractionDistanceFilter.get=function(){return Gf},Object.defineProperties(Df,Ff);var kf=function(){this._maxPtDist=new Tf,this._minPtDist=new Tf,this._euclideanDist=new Af,this._geom=null;var t=arguments[0];this._geom=t};kf.prototype.filter=function(t){this._minPtDist.initialize(),Af.computeDistance(this._geom,t,this._minPtDist),this._maxPtDist.setMaximum(this._minPtDist)},kf.prototype.getMaxPointDistance=function(){return this._maxPtDist},kf.prototype.interfaces_=function(){return[Zl]},kf.prototype.getClass=function(){return kf};var Gf=function(){this._maxPtDist=new Tf,this._minPtDist=new Tf,this._geom=null,this._numSubSegs=0;var t=arguments[0],e=arguments[1];this._geom=t,this._numSubSegs=Math.trunc(Math.round(1/e))};Gf.prototype.filter=function(t,e){var n=this;if(0===e)return null;for(var r=t.getCoordinate(e-1),i=t.getCoordinate(e),o=(i.x-r.x)/this._numSubSegs,s=(i.y-r.y)/this._numSubSegs,a=0;an){this._isValid=!1;var i=r.getCoordinates();this._errorLocation=i[1],this._errorIndicator=t.getFactory().createLineString(i),this._errMsg="Distance between buffer curve and input is too large ("+this._maxDistanceFound+" at "+Dl.toLineString(i[0],i[1])+")"}},qf.prototype.isValid=function(){var t=Math.abs(this._bufDistance),e=qf.MAX_DISTANCE_DIFF_FRAC*t;return this._minValidDistance=t-e,this._maxValidDistance=t+e,!(!this._input.isEmpty()&&!this._result.isEmpty())||(this._bufDistance>0?this.checkPositiveValid():this.checkNegativeValid(),qf.VERBOSE&&Cl.out.println("Min Dist= "+this._minDistanceFound+" err= "+(1-this._minDistanceFound/this._bufDistance)+" Max Dist= "+this._maxDistanceFound+" err= "+(this._maxDistanceFound/this._bufDistance-1)),this._isValid)},qf.prototype.checkNegativeValid=function(){if(!(this._input instanceof $c||this._input instanceof nh||this._input instanceof Fc))return null;var t=this.getPolygonLines(this._input);if(this.checkMinimumDistance(t,this._result,this._minValidDistance),!this._isValid)return null;this.checkMaximumDistance(t,this._result,this._maxValidDistance)},qf.prototype.getErrorIndicator=function(){return this._errorIndicator},qf.prototype.checkMinimumDistance=function(t,e,n){var r=new Rf(t,e,n);if(this._minDistanceFound=r.distance(),this._minDistanceFound0&&t>e&&(this._isValid=!1,this._errorMsg="Area of positive buffer is smaller than input",this._errorIndicator=this._result),this._distance<0&&t=2||this._distance>0?null:(this._result.isEmpty()||(this._isValid=!1,this._errorMsg="Result is non-empty",this._errorIndicator=this._result),void this.report("ExpectedEmpty"))},zf.prototype.report=function(t){if(!zf.VERBOSE)return null;Cl.out.println("Check "+t+": "+(this._isValid?"passed":"FAILED"))},zf.prototype.getErrorMessage=function(){return this._errorMsg},zf.prototype.interfaces_=function(){return[]},zf.prototype.getClass=function(){return zf},zf.isValidMsg=function(t,e,n){var r=new zf(t,e,n);return r.isValid()?null:r.getErrorMessage()},zf.isValid=function(t,e,n){return!!new zf(t,e,n).isValid()},jf.VERBOSE.get=function(){return!1},jf.MAX_ENV_DIFF_FRAC.get=function(){return.012},Object.defineProperties(zf,jf);var Uf=function(){this._pts=null,this._data=null;var t=arguments[0],e=arguments[1];this._pts=t,this._data=e};Uf.prototype.getCoordinates=function(){return this._pts},Uf.prototype.size=function(){return this._pts.length},Uf.prototype.getCoordinate=function(t){return this._pts[t]},Uf.prototype.isClosed=function(){return this._pts[0].equals(this._pts[this._pts.length-1])},Uf.prototype.getSegmentOctant=function(t){return t===this._pts.length-1?-1:pp.octant(this.getCoordinate(t),this.getCoordinate(t+1))},Uf.prototype.setData=function(t){this._data=t},Uf.prototype.getData=function(){return this._data},Uf.prototype.toString=function(){return Dl.toLineString(new uh(this._pts))},Uf.prototype.interfaces_=function(){return[fp]},Uf.prototype.getClass=function(){return Uf};var Vf=function(){this._findAllIntersections=!1,this._isCheckEndSegmentsOnly=!1,this._li=null,this._interiorIntersection=null,this._intSegments=null,this._intersections=new uc,this._intersectionCount=0,this._keepIntersections=!0;var t=arguments[0];this._li=t,this._interiorIntersection=null};Vf.prototype.getInteriorIntersection=function(){return this._interiorIntersection},Vf.prototype.setCheckEndSegmentsOnly=function(t){this._isCheckEndSegmentsOnly=t},Vf.prototype.getIntersectionSegments=function(){return this._intSegments},Vf.prototype.count=function(){return this._intersectionCount},Vf.prototype.getIntersections=function(){return this._intersections},Vf.prototype.setFindAllIntersections=function(t){this._findAllIntersections=t},Vf.prototype.setKeepIntersections=function(t){this._keepIntersections=t},Vf.prototype.processIntersections=function(t,e,n,r){if(!this._findAllIntersections&&this.hasIntersection())return null;if(t===n&&e===r)return null;if(this._isCheckEndSegmentsOnly&&!(this.isEndSegment(t,e)||this.isEndSegment(n,r)))return null;var i=t.getCoordinates()[e],o=t.getCoordinates()[e+1],s=n.getCoordinates()[r],a=n.getCoordinates()[r+1];this._li.computeIntersection(i,o,s,a),this._li.hasIntersection()&&this._li.isInteriorIntersection()&&(this._intSegments=new Array(4).fill(null),this._intSegments[0]=i,this._intSegments[1]=o,this._intSegments[2]=s,this._intSegments[3]=a,this._interiorIntersection=this._li.getIntersection(0),this._keepIntersections&&this._intersections.add(this._interiorIntersection),this._intersectionCount++)},Vf.prototype.isEndSegment=function(t,e){return 0===e||e>=t.size()-2},Vf.prototype.hasIntersection=function(){return null!==this._interiorIntersection},Vf.prototype.isDone=function(){return!this._findAllIntersections&&null!==this._interiorIntersection},Vf.prototype.interfaces_=function(){return[Jp]},Vf.prototype.getClass=function(){return Vf},Vf.createAllIntersectionsFinder=function(t){var e=new Vf(t);return e.setFindAllIntersections(!0),e},Vf.createAnyIntersectionFinder=function(t){return new Vf(t)},Vf.createIntersectionCounter=function(t){var e=new Vf(t);return e.setFindAllIntersections(!0),e.setKeepIntersections(!1),e};var Xf=function(){this._li=new zl,this._segStrings=null,this._findAllIntersections=!1,this._segInt=null,this._isValid=!0;var t=arguments[0];this._segStrings=t};Xf.prototype.execute=function(){if(null!==this._segInt)return null;this.checkInteriorIntersections()},Xf.prototype.getIntersections=function(){return this._segInt.getIntersections()},Xf.prototype.isValid=function(){return this.execute(),this._isValid},Xf.prototype.setFindAllIntersections=function(t){this._findAllIntersections=t},Xf.prototype.checkInteriorIntersections=function(){this._isValid=!0,this._segInt=new Vf(this._li),this._segInt.setFindAllIntersections(this._findAllIntersections);var t=new wp;if(t.setSegmentIntersector(this._segInt),t.computeNodes(this._segStrings),this._segInt.hasIntersection())return this._isValid=!1,null},Xf.prototype.checkValid=function(){if(this.execute(),!this._isValid)throw new Mh(this.getErrorMessage(),this._segInt.getInteriorIntersection())},Xf.prototype.getErrorMessage=function(){if(this._isValid)return"no intersections found";var t=this._segInt.getIntersectionSegments();return"found non-noded intersection between "+Dl.toLineString(t[0],t[1])+" and "+Dl.toLineString(t[2],t[3])},Xf.prototype.interfaces_=function(){return[]},Xf.prototype.getClass=function(){return Xf},Xf.computeIntersections=function(t){var e=new Xf(t);return e.setFindAllIntersections(!0),e.isValid(),e.getIntersections()};var Yf=function t(){this._nv=null;var e=arguments[0];this._nv=new Xf(t.toSegmentStrings(e))};Yf.prototype.checkValid=function(){this._nv.checkValid()},Yf.prototype.interfaces_=function(){return[]},Yf.prototype.getClass=function(){return Yf},Yf.toSegmentStrings=function(t){for(var e=new uc,n=t.iterator();n.hasNext();){var r=n.next();e.add(new Uf(r.getCoordinates(),r))}return e},Yf.checkValid=function(t){new Yf(t).checkValid()};var Hf=function(t){this._mapOp=t};Hf.prototype.map=function(t){for(var e=new uc,n=0;n0&&r<4&&!this._preserveType?this._factory.createLineString(n):this._factory.createLinearRing(n)},Zf.prototype.interfaces_=function(){return[]},Zf.prototype.getClass=function(){return Zf};var Kf=function t(){if(this._snapTolerance=0,this._srcPts=null,this._seg=new yp,this._allowSnappingToSourceVertices=!1,this._isClosed=!1,arguments[0]instanceof Jc&&"number"==typeof arguments[1]){var e=arguments[0],n=arguments[1];t.call(this,e.getCoordinates(),n)}else if(arguments[0]instanceof Array&&"number"==typeof arguments[1]){var r=arguments[0],i=arguments[1];this._srcPts=r,this._isClosed=t.isClosed(r),this._snapTolerance=i}};Kf.prototype.snapVertices=function(t,e){for(var n=this._isClosed?t.size()-1:t.size(),r=0;r=0&&t.add(o+1,new al(i),!1)}},Kf.prototype.findSegmentIndexToSnap=function(t,e){for(var n=this,r=el.MAX_VALUE,i=-1,o=0;oe&&(e=r)}return e}if(2===arguments.length){var i=arguments[0],o=arguments[1];return Math.min(Qf.computeOverlaySnapTolerance(i),Qf.computeOverlaySnapTolerance(o))}},Qf.computeSizeBasedSnapTolerance=function(t){var e=t.getEnvelopeInternal();return Math.min(e.getHeight(),e.getWidth())*Qf.SNAP_PRECISION_FACTOR},Qf.snapToSelf=function(t,e,n){return new Qf(t).snapToSelf(e,n)},$f.SNAP_PRECISION_FACTOR.get=function(){return 1e-9},Object.defineProperties(Qf,$f);var tg=function(t){function e(e,n,r){t.call(this),this._snapTolerance=e||null,this._snapPts=n||null,this._isSelfSnap=void 0!==r&&r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.snapLine=function(t,e){var n=new Kf(t,this._snapTolerance);return n.setAllowSnappingToSourceVertices(this._isSelfSnap),n.snapTo(e)},e.prototype.transformCoordinates=function(t,e){var n=t.toCoordinateArray(),r=this.snapLine(n,this._snapPts);return this._factory.getCoordinateSequenceFactory().create(r)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(Zf),eg=function(){this._isFirst=!0,this._commonMantissaBitsCount=53,this._commonBits=0,this._commonSignExp=null};eg.prototype.getCommon=function(){return el.longBitsToDouble(this._commonBits)},eg.prototype.add=function(t){var e=el.doubleToLongBits(t);return this._isFirst?(this._commonBits=e,this._commonSignExp=eg.signExpBits(this._commonBits),this._isFirst=!1,null):eg.signExpBits(e)!==this._commonSignExp?(this._commonBits=0,null):(this._commonMantissaBitsCount=eg.numCommonMostSigMantissaBits(this._commonBits,e),void(this._commonBits=eg.zeroLowerBits(this._commonBits,64-(12+this._commonMantissaBitsCount))))},eg.prototype.toString=function(){if(1===arguments.length){var t=arguments[0],e=el.longBitsToDouble(t),n=el.toBinaryString(t),r="0000000000000000000000000000000000000000000000000000000000000000"+n,i=r.substring(r.length-64),o=i.substring(0,1)+" "+i.substring(1,12)+"(exp) "+i.substring(12)+" [ "+e+" ]";return o}},eg.prototype.interfaces_=function(){return[]},eg.prototype.getClass=function(){return eg},eg.getBit=function(t,e){return 0!=(t&1<>52},eg.zeroLowerBits=function(t,e){return t&~((1<=0;r--){if(eg.getBit(t,r)!==eg.getBit(e,r))return n;n++}return 52};var ng=function(){this._commonCoord=null,this._ccFilter=new ig},rg={CommonCoordinateFilter:{configurable:!0},Translater:{configurable:!0}};ng.prototype.addCommonBits=function(t){var e=new og(this._commonCoord);t.apply(e),t.geometryChanged()},ng.prototype.removeCommonBits=function(t){if(0===this._commonCoord.x&&0===this._commonCoord.y)return t;var e=new al(this._commonCoord);e.x=-e.x,e.y=-e.y;var n=new og(e);return t.apply(n),t.geometryChanged(),t},ng.prototype.getCommonCoordinate=function(){return this._commonCoord},ng.prototype.add=function(t){t.apply(this._ccFilter),this._commonCoord=this._ccFilter.getCommonCoordinate()},ng.prototype.interfaces_=function(){return[]},ng.prototype.getClass=function(){return ng},rg.CommonCoordinateFilter.get=function(){return ig},rg.Translater.get=function(){return og},Object.defineProperties(ng,rg);var ig=function(){this._commonBitsX=new eg,this._commonBitsY=new eg};ig.prototype.filter=function(t){this._commonBitsX.add(t.x),this._commonBitsY.add(t.y)},ig.prototype.getCommonCoordinate=function(){return new al(this._commonBitsX.getCommon(),this._commonBitsY.getCommon())},ig.prototype.interfaces_=function(){return[Zl]},ig.prototype.getClass=function(){return ig};var og=function(){this.trans=null;var t=arguments[0];this.trans=t};og.prototype.filter=function(t,e){var n=t.getOrdinate(e,0)+this.trans.x,r=t.getOrdinate(e,1)+this.trans.y;t.setOrdinate(e,0,n),t.setOrdinate(e,1,r)},og.prototype.isDone=function(){return!1},og.prototype.isGeometryChanged=function(){return!0},og.prototype.interfaces_=function(){return[Dc]},og.prototype.getClass=function(){return og};var sg=function(t,e){this._geom=new Array(2).fill(null),this._snapTolerance=null,this._cbr=null,this._geom[0]=t,this._geom[1]=e,this.computeSnapTolerance()};sg.prototype.selfSnap=function(t){return new Qf(t).snapTo(t,this._snapTolerance)},sg.prototype.removeCommonBits=function(t){this._cbr=new ng,this._cbr.add(t[0]),this._cbr.add(t[1]);var e=new Array(2).fill(null);return e[0]=this._cbr.removeCommonBits(t[0].copy()),e[1]=this._cbr.removeCommonBits(t[1].copy()),e},sg.prototype.prepareResult=function(t){return this._cbr.addCommonBits(t),t},sg.prototype.getResultGeometry=function(t){var e=this.snap(this._geom),n=Pg.overlayOp(e[0],e[1],t);return this.prepareResult(n)},sg.prototype.checkValid=function(t){t.isValid()||Cl.out.println("Snapped geometry is invalid")},sg.prototype.computeSnapTolerance=function(){this._snapTolerance=Qf.computeOverlaySnapTolerance(this._geom[0],this._geom[1])},sg.prototype.snap=function(t){var e=this.removeCommonBits(t);return Qf.snap(e[0],e[1],this._snapTolerance)},sg.prototype.interfaces_=function(){return[]},sg.prototype.getClass=function(){return sg},sg.overlayOp=function(t,e,n){return new sg(t,e).getResultGeometry(n)},sg.union=function(t,e){return sg.overlayOp(t,e,Pg.UNION)},sg.intersection=function(t,e){return sg.overlayOp(t,e,Pg.INTERSECTION)},sg.symDifference=function(t,e){return sg.overlayOp(t,e,Pg.SYMDIFFERENCE)},sg.difference=function(t,e){return sg.overlayOp(t,e,Pg.DIFFERENCE)};var ag=function(t,e){this._geom=new Array(2).fill(null),this._geom[0]=t,this._geom[1]=e};ag.prototype.getResultGeometry=function(t){var e=null,n=!1,r=null;try{e=Pg.overlayOp(this._geom[0],this._geom[1],t);n=!0}catch(t){if(!(t instanceof Fl))throw t;r=t}if(!n)try{e=sg.overlayOp(this._geom[0],this._geom[1],t)}catch(t){throw t instanceof Fl?r:t}return e},ag.prototype.interfaces_=function(){return[]},ag.prototype.getClass=function(){return ag},ag.overlayOp=function(t,e,n){return new ag(t,e).getResultGeometry(n)},ag.union=function(t,e){return ag.overlayOp(t,e,Pg.UNION)},ag.intersection=function(t,e){return ag.overlayOp(t,e,Pg.INTERSECTION)},ag.symDifference=function(t,e){return ag.overlayOp(t,e,Pg.SYMDIFFERENCE)},ag.difference=function(t,e){return ag.overlayOp(t,e,Pg.DIFFERENCE)};var ug=function(){this.mce=null,this.chainIndex=null;var t=arguments[0],e=arguments[1];this.mce=t,this.chainIndex=e};ug.prototype.computeIntersections=function(t,e){this.mce.computeIntersectsForChain(this.chainIndex,t.mce,t.chainIndex,e)},ug.prototype.interfaces_=function(){return[]},ug.prototype.getClass=function(){return ug};var lg=function t(){if(this._label=null,this._xValue=null,this._eventType=null,this._insertEvent=null,this._deleteEventIndex=null,this._obj=null,2===arguments.length){var e=arguments[0],n=arguments[1];this._eventType=t.DELETE,this._xValue=e,this._insertEvent=n}else if(3===arguments.length){var r=arguments[0],i=arguments[1],o=arguments[2];this._eventType=t.INSERT,this._label=r,this._xValue=i,this._obj=o}},cg={INSERT:{configurable:!0},DELETE:{configurable:!0}};lg.prototype.isDelete=function(){return this._eventType===lg.DELETE},lg.prototype.setDeleteEventIndex=function(t){this._deleteEventIndex=t},lg.prototype.getObject=function(){return this._obj},lg.prototype.compareTo=function(t){var e=t;return this._xValuee._xValue?1:this._eventTypee._eventType?1:0},lg.prototype.getInsertEvent=function(){return this._insertEvent},lg.prototype.isInsert=function(){return this._eventType===lg.INSERT},lg.prototype.isSameLabel=function(t){return null!==this._label&&this._label===t._label},lg.prototype.getDeleteEventIndex=function(){return this._deleteEventIndex},lg.prototype.interfaces_=function(){return[rl]},lg.prototype.getClass=function(){return lg},cg.INSERT.get=function(){return 1},cg.DELETE.get=function(){return 2},Object.defineProperties(lg,cg);var hg=function(){};hg.prototype.interfaces_=function(){return[]},hg.prototype.getClass=function(){return hg};var pg=function(){this._hasIntersection=!1,this._hasProper=!1,this._hasProperInterior=!1,this._properIntersectionPoint=null,this._li=null,this._includeProper=null,this._recordIsolated=null,this._isSelfIntersection=null,this._numIntersections=0,this.numTests=0,this._bdyNodes=null,this._isDone=!1,this._isDoneWhenProperInt=!1;var t=arguments[0],e=arguments[1],n=arguments[2];this._li=t,this._includeProper=e,this._recordIsolated=n};pg.prototype.isTrivialIntersection=function(t,e,n,r){if(t===n&&1===this._li.getIntersectionNum()){if(pg.isAdjacentSegments(e,r))return!0;if(t.isClosed()){var i=t.getNumPoints()-1;if(0===e&&r===i||0===r&&e===i)return!0}}return!1},pg.prototype.getProperIntersectionPoint=function(){return this._properIntersectionPoint},pg.prototype.setIsDoneIfProperInt=function(t){this._isDoneWhenProperInt=t},pg.prototype.hasProperInteriorIntersection=function(){return this._hasProperInterior},pg.prototype.isBoundaryPointInternal=function(t,e){for(var n=e.iterator();n.hasNext();){var r=n.next().getCoordinate();if(t.isIntersection(r))return!0}return!1},pg.prototype.hasProperIntersection=function(){return this._hasProper},pg.prototype.hasIntersection=function(){return this._hasIntersection},pg.prototype.isDone=function(){return this._isDone},pg.prototype.isBoundaryPoint=function(t,e){return null!==e&&(!!this.isBoundaryPointInternal(t,e[0])||!!this.isBoundaryPointInternal(t,e[1]))},pg.prototype.setBoundaryNodes=function(t,e){this._bdyNodes=new Array(2).fill(null),this._bdyNodes[0]=t,this._bdyNodes[1]=e},pg.prototype.addIntersections=function(t,e,n,r){if(t===n&&e===r)return null;this.numTests++;var i=t.getCoordinates()[e],o=t.getCoordinates()[e+1],s=n.getCoordinates()[r],a=n.getCoordinates()[r+1];this._li.computeIntersection(i,o,s,a),this._li.hasIntersection()&&(this._recordIsolated&&(t.setIsolated(!1),n.setIsolated(!1)),this._numIntersections++,this.isTrivialIntersection(t,e,n,r)||(this._hasIntersection=!0,!this._includeProper&&this._li.isProper()||(t.addIntersections(this._li,e,0),n.addIntersections(this._li,r,1)),this._li.isProper()&&(this._properIntersectionPoint=this._li.getIntersection(0).copy(),this._hasProper=!0,this._isDoneWhenProperInt&&(this._isDone=!0),this.isBoundaryPoint(this._li,this._bdyNodes)||(this._hasProperInterior=!0))))},pg.prototype.interfaces_=function(){return[]},pg.prototype.getClass=function(){return pg},pg.isAdjacentSegments=function(t,e){return 1===Math.abs(t-e)};var fg=function(t){function e(){t.call(this),this.events=new uc,this.nOverlaps=null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.prepareEvents=function(){ep.sort(this.events);for(var t=0;te||this._maxo?1:0},yg.prototype.interfaces_=function(){return[ol]},yg.prototype.getClass=function(){return yg};var vg=function(t){function e(){t.call(this),this._item=null;var e=arguments[0],n=arguments[1],r=arguments[2];this._min=e,this._max=n,this._item=r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.query=function(t,e,n){if(!this.intersects(t,e))return null;n.visitItem(this._item)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(gg),_g=function(t){function e(){t.call(this),this._node1=null,this._node2=null;var e=arguments[0],n=arguments[1];this._node1=e,this._node2=n,this.buildExtent(this._node1,this._node2)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.buildExtent=function(t,e){this._min=Math.min(t._min,e._min),this._max=Math.max(t._max,e._max)},e.prototype.query=function(t,e,n){if(!this.intersects(t,e))return null;null!==this._node1&&this._node1.query(t,e,n),null!==this._node2&&this._node2.query(t,e,n)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e}(gg),mg=function(){this._leaves=new uc,this._root=null,this._level=0};mg.prototype.buildTree=function(){ep.sort(this._leaves,new gg.NodeComparator);for(var t=this._leaves,e=null,n=new uc;;){if(this.buildLevel(t,n),1===n.size())return n.get(0);e=t,t=n,n=e}},mg.prototype.insert=function(t,e,n){if(null!==this._root)throw new Error("Index cannot be added to once it has been queried");this._leaves.add(new vg(t,e,n))},mg.prototype.query=function(t,e,n){this.init(),this._root.query(t,e,n)},mg.prototype.buildRoot=function(){if(null!==this._root)return null;this._root=this.buildTree()},mg.prototype.printNode=function(t){Cl.out.println(Dl.toLineString(new al(t._min,this._level),new al(t._max,this._level)))},mg.prototype.init=function(){if(null!==this._root)return null;this.buildRoot()},mg.prototype.buildLevel=function(t,e){this._level++,e.clear();for(var n=0;n=2,"found LineString with single point"),this.insertBoundaryPoint(this._argIndex,e[0]),this.insertBoundaryPoint(this._argIndex,e[e.length-1])},e.prototype.getInvalidPoint=function(){return this._invalidPoint},e.prototype.getBoundaryPoints=function(){for(var t=this.getBoundaryNodes(),e=new Array(t.size()).fill(null),n=0,r=t.iterator();r.hasNext();){var i=r.next();e[n++]=i.getCoordinate().copy()}return e},e.prototype.getBoundaryNodes=function(){return null===this._boundaryNodes&&(this._boundaryNodes=this._nodes.getBoundaryNodes(this._argIndex)),this._boundaryNodes},e.prototype.addSelfIntersectionNode=function(t,e,n){if(this.isBoundaryNode(t,e))return null;n===hl.BOUNDARY&&this._useBoundaryDeterminationRule?this.insertBoundaryPoint(t,e):this.insertPoint(t,e,n)},e.prototype.addPolygonRing=function(t,e,n){if(t.isEmpty())return null;var r=hc.removeRepeatedPoints(t.getCoordinates());if(r.length<4)return this._hasTooFewPoints=!0,this._invalidPoint=r[0],null;var i=e,o=n;Vl.isCCW(r)&&(i=n,o=e);var s=new rf(r,new Ah(this._argIndex,hl.BOUNDARY,i,o));this._lineEdgeMap.put(t,s),this.insertEdge(s),this.insertPoint(this._argIndex,r[0],hl.BOUNDARY)},e.prototype.insertPoint=function(t,e,n){var r=this._nodes.addNode(e),i=r.getLabel();null===i?r._label=new Ah(t,n):i.setLocation(t,n)},e.prototype.createEdgeSetIntersector=function(){return new fg},e.prototype.addSelfIntersectionNodes=function(t){for(var e=this._edges.iterator();e.hasNext();)for(var n=e.next(),r=n.getLabel().getLocation(t),i=n.eiList.iterator();i.hasNext();){var o=i.next();this.addSelfIntersectionNode(t,o.coord,r)}},e.prototype.add=function(){if(1!==arguments.length)return t.prototype.add.apply(this,arguments);var e=arguments[0];if(e.isEmpty())return null;if(e instanceof nh&&(this._useBoundaryDeterminationRule=!1),e instanceof $c)this.addPolygon(e);else if(e instanceof Jc)this.addLineString(e);else if(e instanceof Kc)this.addPoint(e);else if(e instanceof th)this.addCollection(e);else if(e instanceof kc)this.addCollection(e);else if(e instanceof nh)this.addCollection(e);else{if(!(e instanceof Fc))throw new Error(e.getClass().getName());this.addCollection(e)}},e.prototype.addCollection=function(t){for(var e=0;e50?(null===this._areaPtLocator&&(this._areaPtLocator=new Eg(this._parentGeom)),this._areaPtLocator.locate(t)):this._ptLocator.locate(t,this._parentGeom)},e.prototype.findEdge=function(){if(1===arguments.length){var e=arguments[0];return this._lineEdgeMap.get(e)}return t.prototype.findEdge.apply(this,arguments)},e.prototype.interfaces_=function(){return[]},e.prototype.getClass=function(){return e},e.determineBoundary=function(t,e){return t.isInBoundary(e)?hl.BOUNDARY:hl.INTERIOR},e}(Yh),Sg=function(){if(this._li=new zl,this._resultPrecisionModel=null,this._arg=null,1===arguments.length){var t=arguments[0];this.setComputationPrecision(t.getPrecisionModel()),this._arg=new Array(1).fill(null),this._arg[0]=new Ng(0,t)}else if(2===arguments.length){var e=arguments[0],n=arguments[1],r=Kl.OGC_SFS_BOUNDARY_RULE;e.getPrecisionModel().compareTo(n.getPrecisionModel())>=0?this.setComputationPrecision(e.getPrecisionModel()):this.setComputationPrecision(n.getPrecisionModel()),this._arg=new Array(2).fill(null),this._arg[0]=new Ng(0,e,r),this._arg[1]=new Ng(1,n,r)}else if(3===arguments.length){var i=arguments[0],o=arguments[1],s=arguments[2];i.getPrecisionModel().compareTo(o.getPrecisionModel())>=0?this.setComputationPrecision(i.getPrecisionModel()):this.setComputationPrecision(o.getPrecisionModel()),this._arg=new Array(2).fill(null),this._arg[0]=new Ng(0,i,s),this._arg[1]=new Ng(1,o,s)}};Sg.prototype.getArgGeometry=function(t){return this._arg[t].getGeometry()},Sg.prototype.setComputationPrecision=function(t){this._resultPrecisionModel=t,this._li.setPrecisionModel(this._resultPrecisionModel)},Sg.prototype.interfaces_=function(){return[]},Sg.prototype.getClass=function(){return Sg};var Cg=function(){};Cg.prototype.interfaces_=function(){return[]},Cg.prototype.getClass=function(){return Cg},Cg.map=function(){if(arguments[0]instanceof Hl&&fl(arguments[1],Cg.MapOp)){for(var t=arguments[0],e=arguments[1],n=new uc,r=0;r=t.size()?null:t.get(e)},Dg.union=function(t){return new Dg(t).union()},Fg.STRTREE_NODE_CAPACITY.get=function(){return 4},Object.defineProperties(Dg,Fg);var kg=function(){};function Gg(){return new qg}function qg(){this.reset()}kg.prototype.interfaces_=function(){return[]},kg.prototype.getClass=function(){return kg},kg.union=function(t,e){if(t.isEmpty()||e.isEmpty()){if(t.isEmpty()&&e.isEmpty())return Pg.createEmptyResult(Pg.UNION,t,e,t.getFactory());if(t.isEmpty())return e.copy();if(e.isEmpty())return 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