{ "ID": 5, "fieldNames": [ "SMID", "SMLENGTH", "SMSDRIW", "SMSDRIN", "SMSDRIE", "SMSDRIS", "SMUSERID", "SMTOPOERROR", "SMGEOMETRYSIZE", "SMGEOPOSITION", "所属镇", "所属村", "年份", "状态", "Z" ], "fieldValues": [ "5", "130.92924364868338", "121.67298", "30.997538", "121.6734", "30.997292", "0", "0", "216", "4917792", "新场镇", "众安村", "2021", "建设中", "0.0" ], "geometry": { "center": { "x": 121.67307151042172, "y": 30.997474275637774 }, "id": 5, "parts": [ 4, 4, 2, 2 ], "points": [ { "x": 121.67334361220507, "y": 30.997290659489554 }, { "x": 121.67330725410984, "y": 30.997354595674903 }, { "x": 121.67305367067618, "y": 30.997429393513272 }, { "x": 121.67297944896895, "y": 30.997398073711782 }, { "x": 121.67339931578225, "y": 30.997430798467754 }, { "x": 121.67332509587693, "y": 30.99739947776134 }, { "x": 121.67307151042172, "y": 30.997474275637774 }, { "x": 121.67303515271462, "y": 30.99753821174479 }, { "x": 121.67307151042172, "y": 30.997474275637774 }, { "x": 121.67305367067618, "y": 30.997429393513272 }, { "x": 121.67332509587693, "y": 30.99739947776134 }, { "x": 121.67330725410984, "y": 30.997354595674903 } ], "prjCoordSys": null, "style": null, "type": "LINE" } }