This tool displays map categories, corresponding to map layers as defined in the Open Map Tiles schema, along with the map data so that both color and transparency can be individually set for each layer in order to change the visual map style to suit your needs.

Example: http://betaserver.icgc.cat/ICGC-pintamaps-omt/

This tool uses a vector tiles base map created by ICGC: https://geoserveis.icgc.cat/contextmaps/basemap.json

with a style also created by ICGC: http://geoserveis.icgc.cat/contextmaps/icgc.json

More styles and vector resources

https://openicgc.github.io/

License

This library is provided under the MIT licence