16 50628.05358900315 121.12108 28.204092 121.2654 28.046944 0 0 220 269033572 0 1 SMID SMLENGTH SMSDRIW SMSDRIN SMSDRIE SMSDRIS SMUSERID SMTOPOERROR SMGEOMETRYSIZE SMGEOPOSITION SMTOPOLPOLYGON SMTOPORPOLYGON 16