{
    "childUriList": [
        "https://hebei.tianditu.gov.cn/iserver/services/data-HBPOI/rest/data/datasources/HBPOI/datasets/NewDataset/fields/优先级/MAX",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HBPOI/rest/data/datasources/HBPOI/datasets/NewDataset/fields/优先级/MIN",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HBPOI/rest/data/datasources/HBPOI/datasets/NewDataset/fields/优先级/AVERAGE",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HBPOI/rest/data/datasources/HBPOI/datasets/NewDataset/fields/优先级/STDDEVIATION",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HBPOI/rest/data/datasources/HBPOI/datasets/NewDataset/fields/优先级/SUM",
        "https://hebei.tianditu.gov.cn/iserver/services/data-HBPOI/rest/data/datasources/HBPOI/datasets/NewDataset/fields/优先级/VARIANCE"
    ],
    "fieldInfo": {
        "isRequired": false,
        "defaultValue": "",
        "name": "优先级",
        "caption": "优先级",
        "type": "INT32",
        "maxLength": 4,
        "isZeroLengthAllowed": true,
        "isSystemField": false
    }
}