{ "ID": 1, "fieldNames": [ "SMID", "SMSDRIW", "SMSDRIN", "SMSDRIE", "SMSDRIS", "SMUSERID", "SMAREA", "SMPERIMETER", "SMGEOMETRYSIZE", "SMGEOPOSITION", "USERID", "水体编码", "水体名称", "水体分类", "分类型" ], "fieldValues": [ "1", "121.73529", "31.021843", "121.73548", "31.021448", "0", "203.197893580011", "97.73786006628127", "140", "89325568", "0", "PD6488", "邵村20", "河道", "确认减少" ], "geometry": { "center": { "x": 121.73537789315417, "y": 31.021645276094485 }, "id": 1, "parts": [8], "points": [ { "x": 121.73547774964001, "y": 31.02182852838632 }, { "x": 121.73532286856077, "y": 31.02144755012558 }, { "x": 121.73531659618368, "y": 31.02145013299614 }, { "x": 121.735301479804, "y": 31.021459197900423 }, { "x": 121.73528826260419, "y": 31.021470251237176 }, { "x": 121.73542007359275, "y": 31.021829200822243 }, { "x": 121.73542247130031, "y": 31.02184300206339 }, { "x": 121.73547774964001, "y": 31.02182852838632 } ], "prjCoordSys": null, "style": null, "type": "REGION" } }