{"childUriList":["http://203.88.203.214:8090/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/WaterLine/fields","http://203.88.203.214:8090/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/WaterLine/features","http://203.88.203.214:8090/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/WaterLine/domain"],"supportAttachments":true,"supportFeatureMetadatas":false,"datasetInfo":{"charset":"GB18030","recordCount":304,"isFileCache":false,"description":"","type":"LINE","dataSourceName":"Changchun","tableName":"WaterLine","isReadOnly":false,"encodeType":"NONE","bounds":{"top":-78.25139719675302,"left":50.1649272177689,"bottom":-7666.996968430103,"leftBottom":{"x":50.1649272177689,"y":-7666.996968430103},"right":8958.275611995969,"rightTop":{"x":8958.275611995969,"y":-78.25139719675302}},"name":"WaterLine","prjCoordSys":{"distanceUnit":"METER","projectionParam":null,"epsgCode":-1000,"coordUnit":"METER","name":"Planar Coordinate System---m","projection":null,"type":"PCS_NON_EARTH","coordSystem":null},"datasourceConnectionInfo":null}}