{ "childUriList": [ "http://43.228.77.207:9090/iserver/services/data-ynssxt/rest/data/datasources/ynsxt_1/datasets/乡镇村道_polyline/fields/FeatureID/MAX", "http://43.228.77.207:9090/iserver/services/data-ynssxt/rest/data/datasources/ynsxt_1/datasets/乡镇村道_polyline/fields/FeatureID/MIN", "http://43.228.77.207:9090/iserver/services/data-ynssxt/rest/data/datasources/ynsxt_1/datasets/乡镇村道_polyline/fields/FeatureID/AVERAGE", "http://43.228.77.207:9090/iserver/services/data-ynssxt/rest/data/datasources/ynsxt_1/datasets/乡镇村道_polyline/fields/FeatureID/STDDEVIATION", "http://43.228.77.207:9090/iserver/services/data-ynssxt/rest/data/datasources/ynsxt_1/datasets/乡镇村道_polyline/fields/FeatureID/SUM", "http://43.228.77.207:9090/iserver/services/data-ynssxt/rest/data/datasources/ynsxt_1/datasets/乡镇村道_polyline/fields/FeatureID/VARIANCE" ], "fieldInfo": { "caption": "FeatureID", "defaultValue": "", "isRequired": false, "isSystemField": false, "isZeroLengthAllowed": true, "maxLength": 4, "name": "FeatureID", "type": "INT32" } }