{ "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", "TOPALTITUDE", "BOTTOMALTITUDE", "CENTER_X", "CENTER_Y", "BOUNDS_LEFT", "BOUNDS_RIGHT", "BOUNDS_TOP", "BOUNDS_BOTTOM" ], "geometry": null, "fieldValues": [ "4", "0", "4", "", "预应力混凝土小箱梁安装", "T4", "411-10-1-3", "", "", "二阶段", "", "雷公河大桥", "", "321947", "左幅", "32.463796072639525", "31.15158771071583", "114.4826640674009", "23.338971938303153", "114.48264910227593", "114.4826790325259", "23.339062544930115", "23.3388813316762" ], "ID": 4 }