{"childUriList":["https://hebei.tianditu.gov.cn/iserver/services/data-HBDATA-2/rest/data/datasources/HBDATA/datasets/BLOA/fields","https://hebei.tianditu.gov.cn/iserver/services/data-HBDATA-2/rest/data/datasources/HBDATA/datasets/BLOA/features","https://hebei.tianditu.gov.cn/iserver/services/data-HBDATA-2/rest/data/datasources/HBDATA/datasets/BLOA/domain"],"supportAttachments":true,"supportFeatureMetadatas":false,"datasetInfo":{"schema":null,"charset":"UTF8","recordCount":2,"isFileCache":false,"description":"","type":"POINT","dataSourceName":"HBDATA","tableName":"BLOA","isReadOnly":true,"encodeType":"NONE","bounds":{"top":49.845614,"left":97.545232,"bottom":36.706331,"leftBottom":{"x":97.545232,"y":36.706331},"right":112.972159,"rightTop":{"x":112.972159,"y":49.845614}},"name":"BLOA","prjCoordSys":{"distanceUnit":"METER","projectionParam":null,"epsgCode":4490,"coordUnit":"DEGREE","name":"GCS_China_2000","projection":null,"type":"PCS_EARTH_LONGITUDE_LATITUDE","coordSystem":{"datum":{"name":"D_China_2000","type":"DATUM_CHINA_2000","spheroid":{"flatten":0.003352810681182319,"name":"CGCS2000","axis":6378137,"type":"SPHEROID_CHINA_2000"}},"unit":"DEGREE","spatialRefType":"SPATIALREF_EARTH_LONGITUDE_LATITUDE","name":"GCS_China_2000","type":"GCS_CHINA_2000","primeMeridian":{"longitudeValue":0,"name":"Greenwich","type":"PRIMEMERIDIAN_GREENWICH"}}},"datasourceConnectionInfo":null}}