There are overlays that put additional information on the map, like roads, international boundaries, terrain, 3D buildings, crime statistics, schools, stadiums, any number of interesting stuff.

• 区域查找能让您查询餐馆、旅馆和行车线路。还能将建筑物进行精确的模拟3D演示，并使用多图层功能灵活查询、保存搜索结果。