{
    "fieldNames": [
        "SmID",
        "SmUserID",
        "SmLength",
        "SmTopoError",
        "SmGeoParam",
        "SmGeometry",
        "ClassID",
        "Name"
    ],
    "childUriList": [
        "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/Frame/fields/SmID",
        "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/Frame/fields/SmUserID",
        "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/Frame/fields/SmLength",
        "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/Frame/fields/SmTopoError",
        "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/Frame/fields/SmGeoParam",
        "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/Frame/fields/SmGeometry",
        "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/Frame/fields/ClassID",
        "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/Frame/fields/Name"
    ]
}