The required source data is a set of GeoJSON feature collections, that are to be made available over https. A set of example files are available for reference from Leuven.
The files are available in the samples folder.
- Trees (leuven-tree.json)
- Benches (leuven-bench.json)
- Drinking water fountains (leuven-drinking_water.json)
- Toilets (leuven-toilet.json)
Park polygons (including walkable and green areas, excluding heavily trafficed areas not friendly for pedestrians, such as cycle paths) (leuven-park.json)
Polygonal area limit for processing (leuven-public-area.json)
A single channel TIF raster for depicting the heat stress, that affects the GCI negatively. (Sample as ZIP)
A following palette is used:
- Undefined
- Heat stress level 1
- Heat stress level 2
- Heat stress level 3
- Heat stress level 4
- Heat stress level 5
Combined, the following collection is applied in calculating the green comfort index.
