{
    "ID": 9,
    "fieldNames": [
        "SMID",
        "SMLENGTH",
        "SMSDRIW",
        "SMSDRIN",
        "SMSDRIE",
        "SMSDRIS",
        "SMUSERID",
        "SMTOPOERROR",
        "SMGEOMETRYSIZE",
        "SMGEOPOSITION",
        "所属镇",
        "所属村",
        "年份",
        "状态"
    ],
    "fieldValues": [
        "9",
        "403.5415013897374",
        "121.83784",
        "31.013689",
        "121.84206",
        "31.013535",
        "0",
        "0",
        "140",
        "2459348",
        "老港镇",
        "大河村",
        "2021",
        "建设中"
    ],
    "geometry": {
        "center": {
            "x": 121.84020327467304,
            "y": 31.013596885444464
        },
        "id": 9,
        "parts": [8],
        "points": [
            {
                "x": 121.8420581194995,
                "y": 31.013545133222095
            },
            {
                "x": 121.84204298636391,
                "y": 31.01353521426077
            },
            {
                "x": 121.8420112314963,
                "y": 31.013536275889518
            },
            {
                "x": 121.84116930732745,
                "y": 31.013562696752683
            },
            {
                "x": 121.84020327467304,
                "y": 31.013596885444464
            },
            {
                "x": 121.83938256145538,
                "y": 31.013622250732755
            },
            {
                "x": 121.83872957924451,
                "y": 31.013644345963613
            },
            {
                "x": 121.83783994874878,
                "y": 31.01368904608555
            }
        ],
        "prjCoordSys": null,
        "style": null,
        "type": "LINE"
    }
}