4
121.63604328258904
31.281960289648648
121.63602515375338
31.29178444089231
121.63606063990689
31.29260924021436
121.63607899471745
31.29545183878142
121.63604758562752
31.295549023708347
121.63596003469567
31.295785475320994
121.63583196002166
31.29606847552715
121.63571785394845
31.2962487623999
8
LINE
4
1591.0430076656255
121.63572
31.29625
121.63608
31.28196
0
0
140
1836548
外环运河
外环运河
2
SMID
SMLENGTH
SMSDRIW
SMSDRIN
SMSDRIE
SMSDRIS
SMUSERID
SMTOPOERROR
SMGEOMETRYSIZE
SMGEOPOSITION
规划名称
水体名称
RIV_MGRADE
-1