{ "ID": 9, "fieldNames": [ "SMID", "SMLENGTH", "SMSDRIW", "SMSDRIN", "SMSDRIE", "SMSDRIS", "SMUSERID", "SMTOPOERROR", "SMGEOMETRYSIZE", "SMGEOPOSITION", "OBJECTID", "ENTITY", "LAYER", "LINETYPE", "唯一标号", "序号", "起点桩号", "终点桩号", "类型", "SHAPE_LENG", "Z" ], "fieldValues": [ "9", "88.4762198235536", "121.616905", "31.029997", "121.617035", "31.02927", "0", "0", "332", "33952", "51.0", "LWPolyline", "HA", "Continuous", "PD10939-HA78", "78", "HA-PD10939-E0+786.5a", "HA-PD10939-E0+875", "护岸结构", "88.5", "0.0" ], "geometry": { "center": { "x": 121.61690509691068, "y": 31.02992812432352 }, "id": 9, "parts": [20], "points": [ { "x": 121.61700873983675, "y": 31.029997443722394 }, { "x": 121.61698270899497, "y": 31.029996331469032 }, { "x": 121.61696929998813, "y": 31.029994792886963 }, { "x": 121.61695636963779, "y": 31.029991369959625 }, { "x": 121.6169442724703, "y": 31.029986156537326 }, { "x": 121.61693334016755, "y": 31.02997929556253 }, { "x": 121.61692387247277, "y": 31.029970975150444 }, { "x": 121.61691612897219, "y": 31.029961423431324 }, { "x": 121.61691032197761, "y": 31.02995090229555 }, { "x": 121.61690661070533, "y": 31.02993970021293 }, { "x": 121.61690509691068, "y": 31.02992812432352 }, { "x": 121.61690344916013, "y": 31.029879632046704 }, { "x": 121.61690405372013, "y": 31.029839446959866 }, { "x": 121.61690859066954, "y": 31.029799448859574 }, { "x": 121.61695202398654, "y": 31.02953322230753 }, { "x": 121.61696071714654, "y": 31.029492732303947 }, { "x": 121.6169734394441, "y": 31.029453040319126 }, { "x": 121.61700594158454, "y": 31.02936642734472 }, { "x": 121.6170214518723, "y": 31.029318437789374 }, { "x": 121.61703233356249, "y": 31.029269513502808 } ], "prjCoordSys": null, "style": null, "type": "LINE" } }