Enumeration Members
POIMARK_LAYER_TAG
POIMARK_LAYER_TAG: "basepoi"
MAP_INDOOR_POI_LAYER
MAP_INDOOR_POI_LAYER: "poiindoormarklayer"
BASEMAP_LAYER_TAG
BASEMAP_LAYER_TAG: "basemap"
OVERLAY
OVERLAY: "android_sdk"
IMAGE_TILE
IMAGE_TILE: "sdktile"
COMPASS
COMPASS: "compass"
LOCATION
LOCATION: "location"
DYNAMIC
DYNAMIC: "dynamicmap"
HEXAGON
HEXAGON: "hexagon"
基础图层要素标记