{"stringID":null,"fieldNames":["SMID","SMUSERID","SMAREA","SMPERIMETER","SMGEOMETRY","COLOR","ELEVATION","ENTITY","LAYER","LINEWT","LINETYPE","REFNAME","USERID"],"geometry":null,"fieldValues":["17","0","2641.8429640825743","250.17606500946795","","7","0.0","LWPolyline","HX-地块线","25","BYBLOCK","公园绿地","0"],"ID":17}