{
  "datasets": [
    "NewRegion@南湖景区矢量图",
    "植被（多边形）@南湖景区矢量图",
    "市界@南湖景区矢量图",
    "岛屿（多边形）@南湖景区矢量图",
    "水系多边形@南湖景区矢量图",
    "县级市@南湖景区矢量图",
    "南湖建筑@南湖景区矢量图",
    "其他区块@南湖景区矢量图",
    "其他地上物@南湖景区矢量图",
    "院落@南湖景区矢量图"
  ],
  "currentdatasetType": "REGION",
  "currentDataset": "岛屿（多边形）@南湖景区矢量图"
}