{
    "ID": 1,
    "fieldNames": [
        "SMID",
        "SMX",
        "SMY",
        "SMLIBTILEID",
        "SMUSERID",
        "SMGEOMETRYSIZE",
        "SMGEOPOSITION",
        "ID",
        "NAME",
        "TYP"
    ],
    "fieldValues": [
        "1",
        "121.50113373128197",
        "31.235659802065218",
        "1",
        "0",
        "20",
        "35061760",
        "1.0",
        "上海中心大厦",
        "主要地标"
    ],
    "geometry": {
        "center": {
            "x": 121.50113373128197,
            "y": 31.235659802065218
        },
        "id": 1,
        "parts": [1],
        "points": [{
            "x": 121.50113373128197,
            "y": 31.235659802065218
        }],
        "prjCoordSys": null,
        "style": null,
        "type": "POINT"
    }
}