{
    "ID": 18,
    "fieldNames": [
        "SMID",
        "SMLENGTH",
        "SMSDRIW",
        "SMSDRIN",
        "SMSDRIE",
        "SMSDRIS",
        "SMUSERID",
        "SMTOPOERROR",
        "SMGEOMETRYSIZE",
        "SMGEOPOSITION",
        "所属村",
        "所属镇",
        "年份",
        "状态"
    ],
    "fieldValues": [
        "18",
        "215.8472482597125",
        "121.61527",
        "31.035519",
        "121.61552",
        "31.033587",
        "0",
        "0",
        "124",
        "889680",
        "福善村",
        "航头镇",
        "2021",
        "建设中"
    ],
    "geometry": {
        "center": {
            "x": 121.61543084441766,
            "y": 31.034828288588795
        },
        "id": 18,
        "parts": [7],
        "points": [
            {
                "x": 121.61551402227198,
                "y": 31.03358707318816
            },
            {
                "x": 121.61546971080472,
                "y": 31.034385238066193
            },
            {
                "x": 121.61545121412477,
                "y": 31.03464526508219
            },
            {
                "x": 121.61543084441766,
                "y": 31.034828288588795
            },
            {
                "x": 121.61539004853542,
                "y": 31.035047017334872
            },
            {
                "x": 121.61528365017476,
                "y": 31.035496701229807
            },
            {
                "x": 121.61527624529985,
                "y": 31.03551873965218
            }
        ],
        "prjCoordSys": null,
        "style": null,
        "type": "LINE"
    }
}