19 120.82021 21.761669999999995 120.81807000000002 21.761669999999995 120.81807000000002 21.75907000000001 120.82001999999999 21.75907000000001 120.82197 21.76037000000001 120.82197 21.761669999999995 120.82021 21.761669999999995 7 1 REGION 19 120.81807 21.76167 120.82197 21.75907 0 101616.82130701395 1284.7222495847823 120 0 0121 南海 Nan Hai SMID SMSDRIW SMSDRIN SMSDRIE SMSDRIS SMUSERID SMAREA SMPERIMETER SMGEOMETRYSIZE USERID KIND NAME PY -1