{ "childUriList": [ "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/WaterAnno/fields", "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/WaterAnno/features", "https://iserver.supermap.io/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/WaterAnno/domain" ], "supportAttachments": false, "supportFeatureMetadatas": false, "datasetInfo": { "schema": null, "charset": "GB18030", "recordCount": 6, "isFileCache": false, "description": "", "type": "TEXT", "dataSourceName": "Changchun", "tableName": "WaterAnno", "isReadOnly": false, "encodeType": "NONE", "bounds": { "top": -503.9631168533417, "left": 3478.146206931465, "bottom": -6888.972929328486, "leftBottom": { "x": 3478.146206931465, "y": -6888.972929328486 }, "right": 7856.015137069683, "rightTop": { "x": 7856.015137069683, "y": -503.9631168533417 } }, "name": "WaterAnno", "prjCoordSys": { "distanceUnit": "METER", "projectionParam": null, "epsgCode": -1000, "coordUnit": "METER", "name": "Planar Coordinate System---m", "projection": null, "type": "PCS_NON_EARTH", "coordSystem": null }, "datasourceConnectionInfo": null } }