JMap.Map.Basemap.getById
Returs the basemap descriptor for the given id.
The basemap id, use JMap.Map.Basemap.getAllId() to get available basemap ids
Error if basemap not found for the given id
// returns the "streets" basemapJMap.Map.Basemap.getById("streets") Copy
// returns the "streets" basemapJMap.Map.Basemap.getById("streets")
JMap.Map.Basemap.getById
Returs the basemap descriptor for the given id.