{"title":"baseMapLayer","type":"object","$schema":"http://json-schema.org/draft-07/schema","description":"A basemap layer is a layer that provides geographic context to the scene. The following is a list of possible basemap layer types.","oneOf":[{"$ref":"imageServiceLayer_schema.json"},{"$ref":"mapServiceLayer_schema.json"},{"$ref":"openStreetMapLayer_schema.json"},{"$ref":"rasterDataLayer_schema.json"},{"$ref":"tiledImageServiceLayer_schema.json"},{"$ref":"tiledMapServiceLayer_schema.json"},{"$ref":"vectorTileLayer_schema.json"},{"$ref":"webTiledLayer_schema.json"},{"$ref":"wmsLayer_schema.json"}]}