{
    "ID": 6,
    "fieldNames": [
        "SMID",
        "SMLENGTH",
        "SMSDRIW",
        "SMSDRIN",
        "SMSDRIE",
        "SMSDRIS",
        "SMUSERID",
        "SMTOPOERROR",
        "SMGEOMETRYSIZE",
        "SMGEOPOSITION",
        "所属镇",
        "年份",
        "状态",
        "所属村"
    ],
    "fieldValues": [
        "6",
        "3456.8548412354407",
        "121.56031",
        "31.045967",
        "121.57294",
        "31.030048",
        "0",
        "0",
        "588",
        "8489156",
        "航头镇",
        "2021",
        "建设中",
        "长达村"
    ],
    "geometry": {
        "center": {
            "x": 121.56528801475456,
            "y": 31.031890635464872
        },
        "id": 6,
        "parts": [36],
        "points": [
            {
                "x": 121.56050963066723,
                "y": 31.045966393980173
            },
            {
                "x": 121.56031154159513,
                "y": 31.045917191986067
            },
            {
                "x": 121.56031132400153,
                "y": 31.04569377942523
            },
            {
                "x": 121.56057653508665,
                "y": 31.045607496625127
            },
            {
                "x": 121.56069468470552,
                "y": 31.045607411024356
            },
            {
                "x": 121.56077535364555,
                "y": 31.04561471325228
            },
            {
                "x": 121.56264877363353,
                "y": 31.04281478818019
            },
            {
                "x": 121.56286195855589,
                "y": 31.04255030973935
            },
            {
                "x": 121.56313918940606,
                "y": 31.042140999534087
            },
            {
                "x": 121.56337966518181,
                "y": 31.041526094341187
            },
            {
                "x": 121.56368397829561,
                "y": 31.0408445749492
            },
            {
                "x": 121.56372216472434,
                "y": 31.040776471497843
            },
            {
                "x": 121.56498235607668,
                "y": 31.03875597876947
            },
            {
                "x": 121.56166863502112,
                "y": 31.03638043290668
            },
            {
                "x": 121.56282000244614,
                "y": 31.034935460047667
            },
            {
                "x": 121.56342027148503,
                "y": 31.033797994143004
            },
            {
                "x": 121.56405189508676,
                "y": 31.031825333710902
            },
            {
                "x": 121.56526240576953,
                "y": 31.03203791839484
            },
            {
                "x": 121.56528801475456,
                "y": 31.031890635464872
            },
            {
                "x": 121.5651883779509,
                "y": 31.03010403688412
            },
            {
                "x": 121.56519421142623,
                "y": 31.030047980410036
            },
            {
                "x": 121.56573060429766,
                "y": 31.030150358138986
            },
            {
                "x": 121.5657979624154,
                "y": 31.030846118804202
            },
            {
                "x": 121.5659077935018,
                "y": 31.031022068039174
            },
            {
                "x": 121.56625626130979,
                "y": 31.03138830426464
            },
            {
                "x": 121.57275150672598,
                "y": 31.03215100052008
            },
            {
                "x": 121.57293798252012,
                "y": 31.032150847809845
            },
            {
                "x": 121.5729030673386,
                "y": 31.032254475768745
            },
            {
                "x": 121.5727328870508,
                "y": 31.032511012613796
            },
            {
                "x": 121.57234350485824,
                "y": 31.03255017832433
            },
            {
                "x": 121.57227235658893,
                "y": 31.0327312845224
            },
            {
                "x": 121.5725953090493,
                "y": 31.032812831579495
            },
            {
                "x": 121.57265476259025,
                "y": 31.03290226913285
            },
            {
                "x": 121.57257493098727,
                "y": 31.033187694815112
            },
            {
                "x": 121.57258936460434,
                "y": 31.03348446745453
            },
            {
                "x": 121.57227185464518,
                "y": 31.03465641809737
            }
        ],
        "prjCoordSys": null,
        "style": null,
        "type": "LINE"
    }
}