Basemap
Use the basemap parameter to select a predefined basemap or specify a custom tile server with the tileUrl parameter.
| Key | Provider / Type |
|---|---|
osm | Open Street Map |
otm | OpenTopoMap |
streets | Esri Streets |
satellite | Esri Satellite |
topo | Esri Topographic |
gray-background | Esri Gray background only |
hillshade | Esri Hillshade |
national-geographic | National Geographic |
carto-light | Carto Light |
carto-dark | Carto Dark |
carto-voyager | Carto Voyager |
&basemap=osm
Make sure to respect the usage policy of each provider!
A custom tileUrl is rejected if its host resolves to a private or internal address. Tile servers on a LAN or Docker network need their hostname listed in ALLOW_PRIVATE_TILE_HOSTS (see Configuration).