An alternate style for the crosshair feature added by the permalink service.
Zoom level to use when result is a single point feature. If not set the map is not zoomed to a specific zoom level.
EPSG codes (e.g. 'EPSG:3857' or '3857'). The permalink service will accept coordinates in these projections and try to detect which projection the given coordinates are in.
Store the values in the local storage. Default is false.
Display the crosshair, gets overridden by the
map_crosshairparameter. Default isfalse.