{
    "ID": 15,
    "fieldNames": [
        "SMID",
        "SMLENGTH",
        "SMSDRIW",
        "SMSDRIN",
        "SMSDRIE",
        "SMSDRIS",
        "SMUSERID",
        "SMTOPOERROR",
        "SMGEOMETRYSIZE",
        "SMGEOPOSITION",
        "所属村",
        "所属镇",
        "年份",
        "状态"
    ],
    "fieldValues": [
        "15",
        "261.31873438113314",
        "121.81447",
        "31.030352",
        "121.815",
        "31.028404",
        "0",
        "0",
        "156",
        "7344468",
        "欣河村",
        "老港镇",
        "2021",
        "建设中"
    ],
    "geometry": {
        "center": {
            "x": 121.81448354322931,
            "y": 31.02923201273412
        },
        "id": 15,
        "parts": [9],
        "points": [
            {
                "x": 121.81460737601154,
                "y": 31.03035149809448
            },
            {
                "x": 121.81453505509728,
                "y": 31.02995579686132
            },
            {
                "x": 121.81450275082824,
                "y": 31.029724628850225
            },
            {
                "x": 121.81446576258716,
                "y": 31.0293010125295
            },
            {
                "x": 121.81448354322931,
                "y": 31.02923201273412
            },
            {
                "x": 121.81452205254065,
                "y": 31.029148219244806
            },
            {
                "x": 121.81450554439212,
                "y": 31.028754023590352
            },
            {
                "x": 121.81453490298972,
                "y": 31.0284154841374
            },
            {
                "x": 121.81500389935839,
                "y": 31.028404122725476
            }
        ],
        "prjCoordSys": null,
        "style": null,
        "type": "LINE"
    }
}