{
    "stringID": null,
    "fieldNames": [
        "SMID",
        "SMUSERID",
        "LAYER",
        "LIST_ALIAS",
        "COMPT_CODE",
        "LIST_CODE",
        "UNIT",
        "ZJBM",
        "STAGE",
        "PROJECT_SECTION",
        "PROJECT_POSITION",
        "PROJECT_QUANTITY",
        "CENTER_X",
        "CENTER_Y",
        "BOUNDS_LEFT",
        "BOUNDS_RIGHT",
        "BOUNDS_TOP",
        "BOUNDS_BOTTOM",
        "TOPALTITUDE",
        "BOTTOMALTITUDE",
        "元素ID",
        "DGN文件名"
    ],
    "geometry": null,
    "fieldValues": [
        "12",
        "0",
        "",
        "C50混凝土",
        "T3",
        "410-5-7",
        "",
        "",
        "第一阶段",
        "",
        "A'收费站小桥(1)",
        "0.03288",
        "114.54352149313058",
        "23.53451441751698",
        "114.54351662958834",
        "114.54352635667281",
        "23.53451573123638",
        "23.53451310379758",
        "44.80050261504948",
        "44.56659372616559",
        "78299",
        "A'收费站小桥(1)"
    ],
    "ID": 12
}