{ "ID": 12, "fieldNames": [ "SMID", "SMSDRIW", "SMSDRIN", "SMSDRIE", "SMSDRIS", "SMUSERID", "SMAREA", "SMPERIMETER", "SMGEOMETRYSIZE", "SMGEOPOSITION", "所属镇", "所属村", "年份", "状态" ], "fieldValues": [ "12", "121.561295", "31.038471", "121.5614", "31.038372", "0", "43.84575902814686", "29.867507468898857", "108", "1506584", "航头镇", "长达村", "2021", "建设中" ], "geometry": { "center": { "x": 121.56134764119943, "y": 31.038421164538157 }, "id": 12, "parts": [6], "points": [ { "x": 121.56132624165257, "y": 31.038470598050875 }, { "x": 121.56140010074026, "y": 31.038395974416574 }, { "x": 121.56139090453104, "y": 31.03838806933763 }, { "x": 121.56136904643982, "y": 31.038371731025435 }, { "x": 121.56129435193377, "y": 31.038447196967166 }, { "x": 121.56132624165257, "y": 31.038470598050875 } ], "prjCoordSys": null, "style": null, "type": "REGION" } }