{
    "stringID": null,
    "fieldNames": [
        "SMID",
        "SMUSERID",
        "SMLENGTH",
        "SMTOPOERROR",
        "SMGEOPARAM"
    ],
    "geometry": {
        "center": {
            "x": 117.76761114390963,
            "y": 41.165807759719726
        },
        "parts": [4],
        "style": null,
        "prjCoordSys": null,
        "id": 5,
        "type": "LINE",
        "partTopo": null,
        "points": [
            {
                "x": 117.81703974705091,
                "y": 41.15555866634278
            },
            {
                "x": 117.7757578072227,
                "y": 41.16432997447435
            },
            {
                "x": 117.76761114390963,
                "y": 41.165807759719726
            },
            {
                "x": 117.75810687999154,
                "y": 41.16093691655288
            }
        ]
    },
    "fieldValues": [
        "5",
        "0",
        "5266.100275926689",
        "0",
        ""
    ],
    "ID": 5
}