{
    "fieldNames": [
        "SmID",
        "SmUserID",
        "SmArea",
        "SmPerimeter",
        "SmGeometry"
    ],
    "childUriList": [
        "http://163.179.244.232:8090/iserver/services/data-YongDiLeiDaoChu/rest/data/datasources/用地类导出/datasets/RS_0NSM0V6W/fields/SmID",
        "http://163.179.244.232:8090/iserver/services/data-YongDiLeiDaoChu/rest/data/datasources/用地类导出/datasets/RS_0NSM0V6W/fields/SmUserID",
        "http://163.179.244.232:8090/iserver/services/data-YongDiLeiDaoChu/rest/data/datasources/用地类导出/datasets/RS_0NSM0V6W/fields/SmArea",
        "http://163.179.244.232:8090/iserver/services/data-YongDiLeiDaoChu/rest/data/datasources/用地类导出/datasets/RS_0NSM0V6W/fields/SmPerimeter",
        "http://163.179.244.232:8090/iserver/services/data-YongDiLeiDaoChu/rest/data/datasources/用地类导出/datasets/RS_0NSM0V6W/fields/SmGeometry"
    ]
}