polygon
1
  106.699384   20.8300367
  106.6994579  20.8299759
  106.6996794  20.8297348
  106.6998008  20.8294909
  106.6998372  20.8291931
  106.6998038  20.8289378
  106.699464   20.8280584
  106.7001191  20.8277945
  106.7007143  20.8274641
  106.7012892  20.8270837
  106.7017939  20.8266803
  106.7025861  20.8257967
  106.7029768  20.8251072
  106.703439   20.824121
  106.7037306  20.8230894
  106.703918   20.8219789
  106.7056762  20.8221167
  106.7084437  20.8241732
  106.7085736  20.8242428
  106.7087777  20.8234721
  106.7098839  20.8240142
  106.7129353  20.8260944
  106.7108246  20.8289437
  106.7089693  20.8288318
  106.7081734  20.8288966
  106.7035143  20.8299743
  106.7025087  20.829978
  106.7018155  20.8298782
  106.7009069  20.829917
  106.699384   20.8300367
END
END