{ "ID": 3, "fieldNames": [ "SMID", "SMLENGTH", "SMSDRIW", "SMSDRIN", "SMSDRIE", "SMSDRIS", "SMUSERID", "SMTOPOERROR", "SMGEOMETRYSIZE", "SMGEOPOSITION", "所属镇", "所属村", "年份", "状态", "Z" ], "fieldValues": [ "3", "112.64651701017127", "121.79431", "31.013483", "121.794655", "31.013271", "0", "0", "296", "9309368", "惠南镇", "桥北村", "2021", "建设中", "0.0" ], "geometry": { "center": { "x": 121.79435674363125, "y": 31.01345987914388 }, "id": 3, "parts": [ 2, 2, 2, 2, 2, 2, 2, 2 ], "points": [ { "x": 121.79430794626005, "y": 31.013309821484047 }, { "x": 121.79436289530044, "y": 31.013345600083564 }, { "x": 121.794584168869, "y": 31.013319117212145 }, { "x": 121.79462571007282, "y": 31.013271791711674 }, { "x": 121.79436289530044, "y": 31.013345600083564 }, { "x": 121.794584168869, "y": 31.013319117212145 }, { "x": 121.79459878937998, "y": 31.013409732982215 }, { "x": 121.794584168869, "y": 31.013319117212145 }, { "x": 121.79459878937998, "y": 31.013409732982215 }, { "x": 121.79465373667182, "y": 31.013445512562086 }, { "x": 121.79437751369099, "y": 31.01343621643512 }, { "x": 121.79436289530044, "y": 31.013345600083564 }, { "x": 121.79437751369099, "y": 31.01343621643512 }, { "x": 121.79459878937998, "y": 31.013409732982215 }, { "x": 121.79433597357152, "y": 31.01348354185264 }, { "x": 121.79437751369099, "y": 31.01343621643512 } ], "prjCoordSys": null, "style": null, "type": "LINE" } }