{ "ID": 2, "fieldNames": [ "SMID", "SMLENGTH", "SMSDRIW", "SMSDRIN", "SMSDRIE", "SMSDRIS", "SMUSERID", "SMTOPOERROR", "SMGEOMETRYSIZE", "SMGEOPOSITION", "所属镇", "所属村", "年份", "状态", "Z" ], "fieldValues": [ "2", "154.712813210707", "121.65041", "30.998037", "121.65059", "30.997705", "0", "0", "216", "4917144", "新场镇", "众安村", "2021", "建设中", "0.0" ], "geometry": { "center": { "x": 121.65047283611838, "y": 30.997756601496615 }, "id": 2, "parts": [ 4, 4, 2, 2 ], "points": [ { "x": 121.65058930444908, "y": 30.998036942220065 }, { "x": 121.65053033645965, "y": 30.99798705845059 }, { "x": 121.65052790527673, "y": 30.997756170442425 }, { "x": 121.65058581321392, "y": 30.997705373656437 }, { "x": 121.650417359004, "y": 30.99803828679192 }, { "x": 121.65047526716866, "y": 30.997987489506325 }, { "x": 121.65047283611838, "y": 30.997756601496615 }, { "x": 121.65041386644435, "y": 30.997706717123112 }, { "x": 121.65047526716866, "y": 30.997987489506325 }, { "x": 121.65053033645965, "y": 30.99798705845059 }, { "x": 121.65047283611838, "y": 30.997756601496615 }, { "x": 121.65052790527673, "y": 30.997756170442425 } ], "prjCoordSys": null, "style": null, "type": "LINE" } }