{
    "fieldNames": [
        "SmID",
        "SmUserID",
        "SmLength",
        "SmTopoError",
        "SmGeometry",
        "NAME",
        "X290",
        "X300",
        "h",
        "限速",
        "速度",
        "X"
    ],
    "childUriList": [
        "https://iserver.supermap.io/iserver/services/data-demo-2/rest/data/datasources/Xinchuan/datasets/步行道/fields/SmID",
        "https://iserver.supermap.io/iserver/services/data-demo-2/rest/data/datasources/Xinchuan/datasets/步行道/fields/SmUserID",
        "https://iserver.supermap.io/iserver/services/data-demo-2/rest/data/datasources/Xinchuan/datasets/步行道/fields/SmLength",
        "https://iserver.supermap.io/iserver/services/data-demo-2/rest/data/datasources/Xinchuan/datasets/步行道/fields/SmTopoError",
        "https://iserver.supermap.io/iserver/services/data-demo-2/rest/data/datasources/Xinchuan/datasets/步行道/fields/SmGeometry",
        "https://iserver.supermap.io/iserver/services/data-demo-2/rest/data/datasources/Xinchuan/datasets/步行道/fields/NAME",
        "https://iserver.supermap.io/iserver/services/data-demo-2/rest/data/datasources/Xinchuan/datasets/步行道/fields/X290",
        "https://iserver.supermap.io/iserver/services/data-demo-2/rest/data/datasources/Xinchuan/datasets/步行道/fields/X300",
        "https://iserver.supermap.io/iserver/services/data-demo-2/rest/data/datasources/Xinchuan/datasets/步行道/fields/h",
        "https://iserver.supermap.io/iserver/services/data-demo-2/rest/data/datasources/Xinchuan/datasets/步行道/fields/限速",
        "https://iserver.supermap.io/iserver/services/data-demo-2/rest/data/datasources/Xinchuan/datasets/步行道/fields/速度",
        "https://iserver.supermap.io/iserver/services/data-demo-2/rest/data/datasources/Xinchuan/datasets/步行道/fields/X"
    ]
}