{ "stringID": null, "fieldNames": [ "SMID", "SMUSERID", "SMTOPOERROR", "SMLENGTH", "SMGEOMETRY", "SMGEOPARAM", "OBJECTID", "OSM_ID", "CODE", "FCLASS", "NAME", "LAYER", "BRIDGE", "TUNNEL", "SHAPE_LENGTH" ], "geometry": null, "fieldValues": [ "7", "0", "0", "331.7363703442635", "AQUAACCwEQAAAQAAAAECAAAAAwAAAJF++2pXTYNBoBovXTx7SkFlqmByVk2DQWy8dHOae0pB6NmsvFVNg0FMN4kJ4HtKQQ==", "", "7", "96637327", "6101", "rail", "新长线", "0.0", "F", "F", "331.7363703442635" ], "ID": 7 }