{ "stringID": null, "fieldNames": [ "SMID", "SMUSERID", "SMAREA", "SMPERIMETER", "SMGEOMETRY", "ENTITYHANDLE", "ENTITYTYPE", "LAYER", "LAYERFROZE", "LAYERLOCKED", "LAYERON", "ELEVATION", "THICKNESS", "COLORINDEX", "LINESTYLE", "BLOCKNAME", "BLOCKROTATION", "LINEWIDTH", "X", "Y", "Z", "RADIUS", "STARTANGLE", "ENDANGLE", "CENTER_X", "CENTER_Y", "CENTER_X_1", "CENTER_Y_1" ], "geometry": null, "fieldValues": [ "16", "0", "4.052779153352805", "13.475465059136354", "", "13322", "Block", "LJ-排水", "0", "0", "1", "0.0", "0.0", "2", "Continuous", "A$C3F3F0A1E", "194.55875763893516", "0.0", "3.857440879036869E7", "2635029.3511726945", "0.0", "0.0", "0.0", "0.0", "", "", "114.73020367428757", "23.815340816340967" ], "ID": 16 }