{
    "stringID": null,
    "fieldNames": [
        "SMID",
        "SMUSERID",
        "SMAREA",
        "SMPERIMETER",
        "SMGEOMETRY",
        "LAYER",
        "LIST_ALIAS",
        "COMPT_CODE",
        "LIST_CODE",
        "UNIT",
        "ZJBM",
        "STAGE",
        "PROJECT_SECTION",
        "PROJECT_POSITION",
        "PROJECT_QUANTITY",
        "CENTER_X",
        "CENTER_Y",
        "TOPALTITUDE",
        "BOTTOMALTITUDE",
        "BOUNDS_LEFT",
        "BOUNDS_RIGHT",
        "BOUNDS_TOP",
        "BOUNDS_BOTTOM",
        "FIELD_SMID"
    ],
    "geometry": null,
    "fieldValues": [
        "4",
        "0",
        "12.000131363784655",
        "61.04489787281366",
        "",
        "",
        "C50混凝土",
        "T2",
        "410-5-7",
        "",
        "城南主线左幅207718",
        "二阶段",
        "",
        "城南互通主线",
        "2.15999999964861",
        "114.66044125369928",
        "23.66851923725393",
        "48.4921699129045",
        "48.09389129374176",
        "114.66034530734223",
        "114.66053720005631",
        "23.668623877912665",
        "23.66841459659519",
        "4"
    ],
    "ID": 4
}