{
    "ID": 4,
    "fieldNames": [
        "SMID",
        "SMLENGTH",
        "SMSDRIW",
        "SMSDRIN",
        "SMSDRIE",
        "SMSDRIS",
        "SMUSERID",
        "SMTOPOERROR",
        "SMGEOMETRYSIZE",
        "SMGEOPOSITION",
        "所属镇",
        "所属村",
        "年份",
        "状态",
        "Z"
    ],
    "fieldValues": [
        "4",
        "154.71260864603892",
        "121.65036",
        "31.000036",
        "121.650536",
        "30.999704",
        "0",
        "0",
        "216",
        "4917576",
        "新场镇",
        "众安村",
        "2021",
        "建设中",
        "0.0"
    ],
    "geometry": {
        "center": {
            "x": 121.65041919603455,
            "y": 30.9997554291557
        },
        "id": 4,
        "parts": [
            4,
            4,
            2,
            2
        ],
        "points": [
            {
                "x": 121.65053566794927,
                "y": 31.000035770930882
            },
            {
                "x": 121.65047669875213,
                "y": 30.999985887157138
            },
            {
                "x": 121.65047426762207,
                "y": 30.999754999219157
            },
            {
                "x": 121.65053217487069,
                "y": 30.999704201369795
            },
            {
                "x": 121.65036371699745,
                "y": 31.000037114346835
            },
            {
                "x": 121.65042162894915,
                "y": 30.9999863170925
            },
            {
                "x": 121.65041919603455,
                "y": 30.9997554291557
            },
            {
                "x": 121.6503602270721,
                "y": 30.99970554587618
            },
            {
                "x": 121.65042162894915,
                "y": 30.9999863170925
            },
            {
                "x": 121.65047669875213,
                "y": 30.999985887157138
            },
            {
                "x": 121.65041919603455,
                "y": 30.9997554291557
            },
            {
                "x": 121.65047426762207,
                "y": 30.999754999219157
            }
        ],
        "prjCoordSys": null,
        "style": null,
        "type": "LINE"
    }
}