How to create Lw_railway

[IsotoCedex]

I´m not able to generate Lw_railway from source data: SourceData.zip

When run the script "Railway_Emission_from_Traffic", no power emission is calculated. Every LW, for every frecuency, is "-99.99"

[ochiello]

Hi IsotoCedex
The file TRAINTYPE of the table RAIL_TRAFFIC must be a Varchar and point to a vehicle type present in the .JSON file in /noisemodelling-emission/src/main/resources/org/noise_planet/noisemodelling/emission/railway/RailwayTrainsets.json.

[IsotoCedex]

Thank you @ochiello,

Now it works. The instructions lead to error, since they indicate another table.

I leave here the data (TrainsNM.zip) of the model that I have calculated, in case someone serves as a guide. Please keep in mind that traffic and speeds are invented. The result is a ridiculously high noise level, but the process is valid.

[ochiello]

The high levels may be explained by some of your data !

• A very high traffic since Tevening(84), Tday(28) and Tnight(14) are Hourly average train count. (you have divide by the number of hours for each period)
• A curve section 300 m < R < 500 m