{
    "childUriList": [
        "http://124.70.13.245:8090/iserver/services/data-ChinaMap1223-2/rest/data/datasources/Road_map/datasets/一般道路匝道/fields/RoadID/MAX",
        "http://124.70.13.245:8090/iserver/services/data-ChinaMap1223-2/rest/data/datasources/Road_map/datasets/一般道路匝道/fields/RoadID/MIN",
        "http://124.70.13.245:8090/iserver/services/data-ChinaMap1223-2/rest/data/datasources/Road_map/datasets/一般道路匝道/fields/RoadID/AVERAGE",
        "http://124.70.13.245:8090/iserver/services/data-ChinaMap1223-2/rest/data/datasources/Road_map/datasets/一般道路匝道/fields/RoadID/STDDEVIATION",
        "http://124.70.13.245:8090/iserver/services/data-ChinaMap1223-2/rest/data/datasources/Road_map/datasets/一般道路匝道/fields/RoadID/SUM",
        "http://124.70.13.245:8090/iserver/services/data-ChinaMap1223-2/rest/data/datasources/Road_map/datasets/一般道路匝道/fields/RoadID/VARIANCE"
    ],
    "fieldInfo": {
        "isRequired": false,
        "defaultValue": "",
        "name": "RoadID",
        "caption": "RoadID",
        "type": "WTEXT",
        "maxLength": 13,
        "isZeroLengthAllowed": true,
        "isSystemField": false
    }
}