{
    "ID": 7,
    "fieldNames": [
        "SMID",
        "SMX",
        "SMY",
        "SMLIBTILEID",
        "SMUSERID",
        "SMGEOMETRYSIZE",
        "NAME"
    ],
    "fieldValues": [
        "7",
        "116.40224899999967",
        "39.86559299412912",
        "1",
        "0",
        "16",
        "永定门外"
    ],
    "geometry": null
}