{ "stringID": null, "fieldNames": [ "SMID", "SMUSERID", "SMAREA", "SMPERIMETER", "SMGEOMETRY", "OBJECTID", "JDS", "周长", "面积", "属性" ], "geometry": { "center": { "x": 114.97886546575171, "y": 35.804181839020686 }, "parts": [5], "style": null, "prjCoordSys": null, "id": 5, "type": "REGION", "partTopo": [1], "points": [ { "x": 114.97884404381762, "y": 35.8041981158504 }, { "x": 114.97888654577753, "y": 35.80419785954365 }, { "x": 114.97888807012839, "y": 35.80416702538798 }, { "x": 114.97884312471047, "y": 35.804165562190974 }, { "x": 114.97884404381762, "y": 35.8041981158504 } ] }, "fieldValues": [ "5", "0", "13.899513792609698", "14.944264197498082", "", "900017", "-2.9", "14.9457601644", "13.9021943577", "" ], "ID": 5 }