{ "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", "109.1078376715654", "121.55175", "31.085184", "121.5521", "31.084938", "0", "0", "216", "8193080", "周浦镇", "沈西村", "2021", "建设中", "0.0" ], "geometry": { "center": { "x": 121.55200756608384, "y": 31.08512728391578 }, "id": 2, "parts": [ 4, 4, 2, 2 ], "points": [ { "x": 121.55182141537448, "y": 31.084937811079293 }, { "x": 121.55183854480079, "y": 31.08499527905945 }, { "x": 121.55203095702076, "y": 31.08509326005428 }, { "x": 121.55209773094677, "y": 31.085078517738335 }, { "x": 121.55174837988358, "y": 31.085044045056396 }, { "x": 121.55181515381918, "y": 31.085029302886685 }, { "x": 121.55200756608384, "y": 31.08512728391578 }, { "x": 121.55202469565637, "y": 31.085184751869225 }, { "x": 121.55200756608384, "y": 31.08512728391578 }, { "x": 121.55203095702076, "y": 31.08509326005428 }, { "x": 121.55181515381918, "y": 31.085029302886685 }, { "x": 121.55183854480079, "y": 31.08499527905945 } ], "prjCoordSys": null, "style": null, "type": "LINE" } }