19 121.60804315976574 31.078843462115827 121.60808203455035 31.078591064672874 121.60725994139715 31.078911346105432 121.60742575601681 31.078892852790524 121.60762663976972 31.07889198491282 121.60841981577273 31.07892842334185 121.60903625334582 31.078960648589682 121.6100776362758 31.078992751482414 121.61043842366138 31.07900340165541 121.61224830766216 31.079266675091596 121.61237082656984 31.079278105212843 121.61423514762816 31.07950803838536 121.6147735443132 31.079580771417543 121.61520926489369 31.07964923628291 121.61642787794017 31.07978666573773 121.61709416436629 31.0798866954482 121.61726821988108 31.079911365469187 121.61739899164708 31.079934523348907 121.61755016893012 31.079955804316526 2 17 LINE 19 1090.3799962638363 121.60726 31.079956 121.61755 31.07859 0 0 320 1843504 赵家沟 7 SMID SMLENGTH SMSDRIW SMSDRIN SMSDRIE SMSDRIS SMUSERID SMTOPOERROR SMGEOMETRYSIZE SMGEOPOSITION 规划名称 水体名称 RIV_MGRADE -1