{
    "ID": 3,
    "fieldNames": [
        "SMID",
        "SMLENGTH",
        "SMSDRIW",
        "SMSDRIN",
        "SMSDRIE",
        "SMSDRIS",
        "SMUSERID",
        "SMTOPOERROR",
        "SMGEOMETRYSIZE",
        "SMGEOPOSITION",
        "所属村",
        "所属镇",
        "年份",
        "状态",
        "名称",
        "Z"
    ],
    "fieldValues": [
        "3",
        "84.6752487556503",
        "121.61567",
        "31.046991",
        "121.61603",
        "31.046753",
        "0",
        "0",
        "296",
        "167096",
        "福善村",
        "航头镇",
        "2021",
        "建设中",
        "徐家宅支河1箱涵2#",
        "0.0"
    ],
    "geometry": {
        "center": {
            "x": 121.61596045948369,
            "y": 31.046966107912574
        },
        "id": 3,
        "parts": [
            2,
            2,
            2,
            2,
            2,
            2,
            2,
            2
        ],
        "points": [
            {
                "x": 121.61571717818637,
                "y": 31.046753575660063
            },
            {
                "x": 121.61575240750265,
                "y": 31.046804565283978
            },
            {
                "x": 121.61575240750265,
                "y": 31.046804565283978
            },
            {
                "x": 121.6159690072131,
                "y": 31.046851941550962
            },
            {
                "x": 121.6159690072131,
                "y": 31.046851941550962
            },
            {
                "x": 121.61602823089777,
                "y": 31.046821610628562
            },
            {
                "x": 121.61572624483051,
                "y": 31.046893235721797
            },
            {
                "x": 121.61575240750265,
                "y": 31.046804565283978
            },
            {
                "x": 121.61572624483051,
                "y": 31.046893235721797
            },
            {
                "x": 121.61594284473087,
                "y": 31.046940613132453
            },
            {
                "x": 121.61566702100609,
                "y": 31.04692356705622
            },
            {
                "x": 121.61572624483051,
                "y": 31.046893235721797
            },
            {
                "x": 121.61594284473087,
                "y": 31.046940613132453
            },
            {
                "x": 121.6159690072131,
                "y": 31.046851941550962
            },
            {
                "x": 121.61594284473087,
                "y": 31.046940613132453
            },
            {
                "x": 121.61597807423652,
                "y": 31.046991602692696
            }
        ],
        "prjCoordSys": null,
        "style": null,
        "type": "LINE"
    }
}