{
    "fieldNames": [
        "SmID",
        "smkey",
        "smsdriw",
        "smsdrin",
        "smsdrie",
        "smsdris",
        "smgranule",
        "SmGeometry",
        "smuserid",
        "smlibtileid",
        "smlength",
        "smtopoerror",
        "elemid",
        "clasid",
        "name",
        "name1",
        "name2",
        "name3",
        "name4",
        "ename",
        "routenum",
        "ishs",
        "prodate",
        "stacode",
        "status",
        "shape",
        "is_finsh",
        "remark",
        "picurls",
        "nid"
    ],
    "childUriList": [
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/SmID",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/smkey",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/smsdriw",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/smsdrin",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/smsdrie",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/smsdris",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/smgranule",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/SmGeometry",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/smuserid",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/smlibtileid",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/smlength",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/smtopoerror",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/elemid",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/clasid",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/name",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/name1",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/name2",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/name3",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/name4",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/ename",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/routenum",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/ishs",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/prodate",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/stacode",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/status",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/shape",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/is_finsh",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/remark",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/picurls",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HEBEI/rest/data/datasources/192.168.20.1_sm_hebei/datasets/RAILN/fields/nid"
    ]
}