{
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        "http://211.136.105.71:8090/iserver/services/data-XLY/rest/data/datasources/XiaoLiuYu/datasets/桥梁/fields/SmLength",
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        "http://211.136.105.71:8090/iserver/services/data-XLY/rest/data/datasources/XiaoLiuYu/datasets/桥梁/fields/SmTopoError",
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        "http://211.136.105.71:8090/iserver/services/data-XLY/rest/data/datasources/XiaoLiuYu/datasets/桥梁/fields/所在镇",
        "http://211.136.105.71:8090/iserver/services/data-XLY/rest/data/datasources/XiaoLiuYu/datasets/桥梁/fields/所在乡村",
        "http://211.136.105.71:8090/iserver/services/data-XLY/rest/data/datasources/XiaoLiuYu/datasets/桥梁/fields/状态",
        "http://211.136.105.71:8090/iserver/services/data-XLY/rest/data/datasources/XiaoLiuYu/datasets/桥梁/fields/年份",
        "http://211.136.105.71:8090/iserver/services/data-XLY/rest/data/datasources/XiaoLiuYu/datasets/桥梁/fields/所属图层",
        "http://211.136.105.71:8090/iserver/services/data-XLY/rest/data/datasources/XiaoLiuYu/datasets/桥梁/fields/对应CAD",
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        "所属图层",
        "对应CAD",
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    ]
}