{
    "ID": 10,
    "fieldNames": [
        "SMID",
        "SMUSERID",
        "MODELPATH",
        "LATITUDE",
        "LONGITUDE",
        "MODELID",
        "NAME"
    ],
    "fieldValues": [
        "10",
        "0",
        "./StreetStructure/guidepost02.sgm",
        "39.991302",
        "116.390369",
        "11",
        "路牌2"
    ],
    "geometry": null
}