{
    "fieldNames": [
        "SmID",
        "SmUserID",
        "SmGeometry",
        "name",
        "X",
        "Y"
    ],
    "childUriList": [
        "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/Park/fields/SmID",
        "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/Park/fields/SmUserID",
        "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/Park/fields/SmGeometry",
        "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/Park/fields/name",
        "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/Park/fields/X",
        "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/Park/fields/Y"
    ]
}