3 0 0 602.2206118413903 AQUAACCKEQAAAQAAAAECAAAAAwAAAPT//+N8zVxABdz/rQIzQ0D1//9/ws1cQATc/70QM0NA9EcAXJ7NXEAEEgC+NDNDQA== test 210301 未命名 20250827 0 LINESTRING (115.21074771881086 38.398519277507184, 115.21499633789047 38.39894843094956, 115.21279048945854 38.400047063860285) 0 ["1410328078274019328"] 1410328633067192320 3 SMID SMUSERID SMTOPOERROR SMLENGTH SMGEOMETRY ELEMID CLASID NAME NAME1 NAME2 ENAME PERIOD USER_LEVEL PRODATE STATUS SHAPE IS_FINSH REMARK PICURLS ID NID SHAPE_LEN STACODE 3