{
    "stringID": null,
    "fieldNames": [
        "SMID",
        "SMUSERID",
        "SMAREA",
        "SMPERIMETER",
        "SMGEOMETRY",
        "LAYER",
        "LIST_ALIAS",
        "COMPT_CODE",
        "LIST_CODE",
        "UNIT",
        "ZJBM",
        "STAGE",
        "PROJECT_SECTION",
        "PROJECT_POSITION",
        "PROJECT_QUANTITY",
        "TOPALTITUDE",
        "BOTTOMALTITUDE",
        "CENTER_X",
        "CENTER_Y",
        "BOUNDS_LEFT",
        "BOUNDS_RIGHT",
        "BOUNDS_TOP",
        "BOUNDS_BOTTOM",
        "FIELD_SMID"
    ],
    "geometry": null,
    "fieldValues": [
        "4",
        "0",
        "318.6273445515902",
        "95.65688743497986",
        "",
        "",
        "换填土",
        "T7",
        "204-1",
        "立方米",
        "T7@T7粗粒土@T7粗粒土@1783",
        "",
        "",
        "",
        "223.05845404401717",
        "56.703174094821776",
        "55.252264053408226",
        "114.3321715507808",
        "23.07528072322426",
        "114.33204886647079",
        "114.3322942350908",
        "23.07545742821871",
        "23.075104018229815",
        "4"
    ],
    "ID": 4
}