{ "ID": 17, "fieldNames": [ "SMID", "SMLENGTH", "SMSDRIW", "SMSDRIN", "SMSDRIE", "SMSDRIS", "SMUSERID", "SMTOPOERROR", "SMGEOMETRYSIZE", "SMGEOPOSITION", "ENTITYHANDLE", "ENTITYTYPE", "LAYER", "LAYERFROZE", "LAYERLOCKED", "LAYERON", "ELEVATION", "THICKNESS", "COLORINDEX", "LINESTYLE", "BLOCKNAME", "BLOCKROTATION", "LINEWIDTH" ], "fieldValues": [ "17", "148.76750695198552", "104.04619", "24.149923", "104.04762", "24.149635", "0", "0", "44", "21988212", "45613", "lwPolyLine", "村庄", "0", "0", "1", "0.0", "0.0", "6", "Continuous", "", "", "0.0" ], "geometry": null }