{
    "stringID": null,
    "fieldNames": [
        "SMID",
        "SMUSERID",
        "SMAREA",
        "SMPERIMETER",
        "SMGEOMETRY",
        "元素ID",
        "DGN文件名",
        "描述",
        "体积",
        "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",
        "MODELID",
        "MINZ",
        "MAXZ"
    ],
    "geometry": {
        "center": {
            "x": 114.50580607801722,
            "y": 23.432883219874952
        },
        "parts": [21],
        "style": null,
        "prjCoordSys": null,
        "id": 20,
        "type": "REGION",
        "partTopo": [1],
        "points": [
            {
                "x": 114.50576294738121,
                "y": 23.43268633200594
            },
            {
                "x": 114.50579895109321,
                "y": 23.43276981152637
            },
            {
                "x": 114.50580109242183,
                "y": 23.432774758531473
            },
            {
                "x": 114.50583516762077,
                "y": 23.432853212637472
            },
            {
                "x": 114.5058715967641,
                "y": 23.432936534877324
            },
            {
                "x": 114.5058931741748,
                "y": 23.432985622785427
            },
            {
                "x": 114.50590823832147,
                "y": 23.433019777784555
            },
            {
                "x": 114.50594509209049,
                "y": 23.43310294089831
            },
            {
                "x": 114.50595989297179,
                "y": 23.4331361836984
            },
            {
                "x": 114.50588749606871,
                "y": 23.433163665211353
            },
            {
                "x": 114.50587266720373,
                "y": 23.433130359519044
            },
            {
                "x": 114.5058357437562,
                "y": 23.43304703906893
            },
            {
                "x": 114.50582065112829,
                "y": 23.433012819451854
            },
            {
                "x": 114.50579903292206,
                "y": 23.43296363867417
            },
            {
                "x": 114.50576253490404,
                "y": 23.432880158796955
            },
            {
                "x": 114.50572839528097,
                "y": 23.43280155626373
            },
            {
                "x": 114.5057262499038,
                "y": 23.432796599899348
            },
            {
                "x": 114.5056901781221,
                "y": 23.43271296244425
            },
            {
                "x": 114.50565431975812,
                "y": 23.43262924689469
            },
            {
                "x": 114.50572715668382,
                "y": 23.43260277453855
            },
            {
                "x": 114.50576294738121,
                "y": 23.43268633200594
            }
        ]
    },
    "fieldValues": [
        "20",
        "0",
        "509.9516692390456",
        "143.48773733894527",
        "",
        "3234",
        "T4碾压土工格室",
        "205-1-16-1_高100mm以内土工格室_1",
        "",
        "",
        "高100mm以内土工格室",
        "T4",
        "205-1-16-1",
        "平方米",
        "T4@T4碾压土工格室@T4碾压土工格室@3234",
        "",
        "",
        "",
        "509.97757282096529",
        "114.50580710607971",
        "23.432883219835183",
        "114.50565431914043",
        "114.505959893019",
        "23.433163665185916",
        "23.432602774484454",
        "31.320348059758544",
        "30.677903052419424",
        "20",
        "30.677903052419424",
        "31.320348059758544"
    ],
    "ID": 20
}