{
    "ID": 1,
    "fieldNames": [
        "SMID",
        "SMLENGTH",
        "SMSDRIW",
        "SMSDRIN",
        "SMSDRIE",
        "SMSDRIS",
        "SMUSERID",
        "SMTOPOERROR",
        "SMGEOMETRYSIZE",
        "SMGEOPOSITION",
        "所属镇",
        "年份",
        "状态",
        "所属村"
    ],
    "fieldValues": [
        "1",
        "311.9480626879481",
        "121.61096",
        "31.041882",
        "121.61205",
        "31.039873",
        "0",
        "0",
        "1292",
        "8457052",
        "航头镇",
        "2021",
        "建设中",
        "福善村"
    ],
    "geometry": {
        "center": {
            "x": 121.61178501108759,
            "y": 31.04074621122843
        },
        "id": 1,
        "parts": [80],
        "points": [
            {
                "x": 121.61096280481695,
                "y": 31.041882424996416
            },
            {
                "x": 121.6109720814455,
                "y": 31.041861353389375
            },
            {
                "x": 121.61098507021288,
                "y": 31.041841789700918
            },
            {
                "x": 121.61100145128786,
                "y": 31.041824214895502
            },
            {
                "x": 121.61102082185637,
                "y": 31.0418090611394
            },
            {
                "x": 121.61104270559302,
                "y": 31.04179670106492
            },
            {
                "x": 121.6110665643741,
                "y": 31.041787438607283
            },
            {
                "x": 121.61109181142545,
                "y": 31.041781501148797
            },
            {
                "x": 121.6111577284486,
                "y": 31.041767255748617
            },
            {
                "x": 121.61122129796954,
                "y": 31.041746560683077
            },
            {
                "x": 121.61128167190267,
                "y": 31.04171969207966
            },
            {
                "x": 121.61133804479057,
                "y": 31.041687008397663
            },
            {
                "x": 121.61138966455658,
                "y": 31.041648945676076
            },
            {
                "x": 121.61143584256654,
                "y": 31.04160601173573
            },
            {
                "x": 121.61146273087208,
                "y": 31.041582302873643
            },
            {
                "x": 121.61149385677872,
                "y": 31.0415628131224
            },
            {
                "x": 121.61152833822398,
                "y": 31.041548094510567
            },
            {
                "x": 121.61156519828899,
                "y": 31.041538564041254
            },
            {
                "x": 121.6116033926658,
                "y": 31.041534491728612
            },
            {
                "x": 121.61164183924394,
                "y": 31.04153599294804
            },
            {
                "x": 121.61167944876766,
                "y": 31.041543025167485
            },
            {
                "x": 121.61171515581863,
                "y": 31.041555388942747
            },
            {
                "x": 121.61173352200798,
                "y": 31.041562408378052
            },
            {
                "x": 121.61175298564677,
                "y": 31.04156670879484
            },
            {
                "x": 121.61177300796582,
                "y": 31.041568171263933
            },
            {
                "x": 121.611793034794,
                "y": 31.041566755307652
            },
            {
                "x": 121.61181251183548,
                "y": 31.041562500116374
            },
            {
                "x": 121.61183090001128,
                "y": 31.041555523463813
            },
            {
                "x": 121.61184769038007,
                "y": 31.04154601844743
            },
            {
                "x": 121.61186241822439,
                "y": 31.041534248143726
            },
            {
                "x": 121.611874675913,
                "y": 31.041520538326992
            },
            {
                "x": 121.61188412418329,
                "y": 31.04150526845247
            },
            {
                "x": 121.61189050153097,
                "y": 31.04148886115394
            },
            {
                "x": 121.61189363144793,
                "y": 31.04147177054619
            },
            {
                "x": 121.61189342743444,
                "y": 31.041454469645775
            },
            {
                "x": 121.61188747319122,
                "y": 31.041402380432938
            },
            {
                "x": 121.61187880629332,
                "y": 31.04135057423617
            },
            {
                "x": 121.61178326115814,
                "y": 31.040785273901573
            },
            {
                "x": 121.61178145102473,
                "y": 31.04077222775933
            },
            {
                "x": 121.61178203929965,
                "y": 31.04075909858947
            },
            {
                "x": 121.61178501108759,
                "y": 31.04074621122843
            },
            {
                "x": 121.61179029287418,
                "y": 31.04073388447185
            },
            {
                "x": 121.61179775400265,
                "y": 31.04072242324755
            },
            {
                "x": 121.6118072099059,
                "y": 31.04071211107252
            },
            {
                "x": 121.6118184266722,
                "y": 31.040703203039527
            },
            {
                "x": 121.61183112666141,
                "y": 31.040695919244566
            },
            {
                "x": 121.61202708191001,
                "y": 31.040612646019554
            },
            {
                "x": 121.61203410787418,
                "y": 31.04060909731641
            },
            {
                "x": 121.61204040982105,
                "y": 31.040604653502818
            },
            {
                "x": 121.61204583533632,
                "y": 31.040599422084558
            },
            {
                "x": 121.6120502531917,
                "y": 31.040593529595316
            },
            {
                "x": 121.61205355653162,
                "y": 31.04058711855832
            },
            {
                "x": 121.61205566545756,
                "y": 31.04058034403892
            },
            {
                "x": 121.61205652896065,
                "y": 31.040573369894137
            },
            {
                "x": 121.61205612618365,
                "y": 31.040566364806253
            },
            {
                "x": 121.61205046209331,
                "y": 31.04052826721054
            },
            {
                "x": 121.61204848756152,
                "y": 31.04052066538675
            },
            {
                "x": 121.61204506067286,
                "y": 31.040513456300353
            },
            {
                "x": 121.61204027790525,
                "y": 31.04050684432221
            },
            {
                "x": 121.61203427479633,
                "y": 31.040501016827015
            },
            {
                "x": 121.61202722146642,
                "y": 31.04049613895835
            },
            {
                "x": 121.6120193177977,
                "y": 31.040492348948472
            },
            {
                "x": 121.61201078760764,
                "y": 31.040489754735958
            },
            {
                "x": 121.61194101048294,
                "y": 31.04047959484745
            },
            {
                "x": 121.61193143034345,
                "y": 31.04047691792503
            },
            {
                "x": 121.61192247192713,
                "y": 31.040472954337492
            },
            {
                "x": 121.61191436702204,
                "y": 31.040467805795487
            },
            {
                "x": 121.61190732514515,
                "y": 31.040461605392203
            },
            {
                "x": 121.61190152833333,
                "y": 31.040454513412133
            },
            {
                "x": 121.61189712643764,
                "y": 31.040446713187517
            },
            {
                "x": 121.61189423324954,
                "y": 31.040438406359165
            },
            {
                "x": 121.61189292445437,
                "y": 31.040429807625376
            },
            {
                "x": 121.61186299992113,
                "y": 31.039925848531887
            },
            {
                "x": 121.61186334025669,
                "y": 31.039915755065703
            },
            {
                "x": 121.61186554449495,
                "y": 31.03990583735945
            },
            {
                "x": 121.61186955683218,
                "y": 31.039896349082813
            },
            {
                "x": 121.6118752746322,
                "y": 31.039887532946242
            },
            {
                "x": 121.61188255163309,
                "y": 31.039879614466702
            },
            {
                "x": 121.61189120204617,
                "y": 31.039872796594643
            },
            {
                "x": 121.61189212686737,
                "y": 31.039872175694324
            }
        ],
        "prjCoordSys": null,
        "style": null,
        "type": "LINE"
    }
}