{"childUriList":["https://supergis.yunzhengshou.com/iserver/services/data-longtanshuiku/rest/data/datasources/数据切片4490/datasets/永久基本农田/fields","https://supergis.yunzhengshou.com/iserver/services/data-longtanshuiku/rest/data/datasources/数据切片4490/datasets/永久基本农田/features","https://supergis.yunzhengshou.com/iserver/services/data-longtanshuiku/rest/data/datasources/数据切片4490/datasets/永久基本农田/domain"],"supportAttachments":true,"supportFeatureMetadatas":false,"datasetInfo":{"charset":"UTF8","recordCount":19241,"isFileCache":false,"description":"NULL","type":"REGION","dataSourceName":"数据切片4490","tableName":"永久基本农田","isReadOnly":false,"encodeType":"NONE","bounds":{"top":29.19826182409205,"left":118.26020306198131,"bottom":28.769942877901546,"leftBottom":{"x":118.26020306198131,"y":28.769942877901546},"right":118.7504199344224,"rightTop":{"x":118.7504199344224,"y":29.19826182409205}},"name":"永久基本农田","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":0.00335281068118232,"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}}