{"stringID":null,"fieldNames":["SMID","SMUSERID","SMAREA","SMPERIMETER","SMGEOMETRY","COLOR","ELEVATION","ENTITY","LAYER","LINEWT","LINETYPE","REFNAME","USERID"],"geometry":null,"fieldValues":["19","0","3505.640183305879","259.64299469487884","","7","0.0","LWPolyline","HX-地块线","25","BYBLOCK","机关团体用地","0"],"ID":19}