{ "ID": 10, "fieldNames": [ "SMID", "SMLENGTH", "SMSDRIW", "SMSDRIN", "SMSDRIE", "SMSDRIS", "SMUSERID", "SMTOPOERROR", "SMGEOMETRYSIZE", "SMGEOPOSITION", "所属镇", "所属村", "年份", "状态" ], "fieldValues": [ "10", "124.97755390119478", "121.645584", "31.181631", "121.64617", "31.180634", "0", "0", "92", "5284692", "张江镇", "环东村", "2021", "建设中" ], "geometry": { "center": { "x": 121.64589111153991, "y": 31.18111880652978 }, "id": 10, "parts": [5], "points": [ { "x": 121.6455848221786, "y": 31.18163200455126 }, { "x": 121.64573645337789, "y": 31.181271911405837 }, { "x": 121.64589111153991, "y": 31.18111880652978 }, { "x": 121.64605009009581, "y": 31.180804434540622 }, { "x": 121.64616920477432, "y": 31.180634194148954 } ], "prjCoordSys": null, "style": null, "type": "LINE" } }