{"stringID":null,"fieldNames":["SMID","SMX","SMY","SMLIBTILEID","SMUSERID","SMGEOMETRYSIZE","SMGEOPOSITION","施工方","洞径_管","纬度","经度","起止桩","长度","隧洞名","高程"],"geometry":null,"fieldValues":["2","120.46232562812531","28.115462557151318","1","0","20","32788","钻爆法施工","城门洞型，衬后6.4m×6.4m","28.1154625572","120.462325628","YT0+000.000~ YT12+414.672","12.4km","垟藤隧洞","242.12"],"ID":2}