{ "stringID": null, "fieldNames": [ "SMID", "SMUSERID", "FIELD_SMID", "LAYER", "LIST_ALIAS", "COMPT_CODE", "LIST_CODE", "UNIT", "ZJBM", "STAGE", "PROJECT_SECTION", "PROJECT_POSITION", "PROJECT_QUANTITY", "元素ID", "DGN文件名", "CENTER_X", "CENTER_Y", "TOPALTITUDE", "BOTTOMALTITUDE", "BOUNDS_LEFT", "BOUNDS_RIGHT", "BOUNDS_TOP", "BOUNDS_BOTTOM" ], "geometry": null, "fieldValues": [ "20", "0", "20", "", "C50混凝土", "T2", "410-5-7", "", "", "一阶段", "", "城北互通BK0+145.363匝道桥", "0.09744", "34089", "B匝道", "114.67046313216073", "23.755974390467284", "55.96480432525277", "55.08842940162867", "114.67046116951558", "114.67046509480588", "23.755976321515664", "23.755972459418903" ], "ID": 20 }