{
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        "http://support.supermap.com.cn:8090/iserver/services/data-world/rest/data/datasources/World/datasets/Capitals/fields/CAP_POP/MIN",
        "http://support.supermap.com.cn:8090/iserver/services/data-world/rest/data/datasources/World/datasets/Capitals/fields/CAP_POP/AVERAGE",
        "http://support.supermap.com.cn:8090/iserver/services/data-world/rest/data/datasources/World/datasets/Capitals/fields/CAP_POP/STDDEVIATION",
        "http://support.supermap.com.cn:8090/iserver/services/data-world/rest/data/datasources/World/datasets/Capitals/fields/CAP_POP/SUM",
        "http://support.supermap.com.cn:8090/iserver/services/data-world/rest/data/datasources/World/datasets/Capitals/fields/CAP_POP/VARIANCE"
    ],
    "fieldInfo": {
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        "name": "CAP_POP",
        "caption": "CAP_POP",
        "type": "DOUBLE",
        "maxLength": 8,
        "isZeroLengthAllowed": true,
        "isSystemField": false
    }
}