The report designs displayed in BIRT Gazetteer use two files for each report. One file uses a master page width of 1024 pixels and a height of 768 pixels, used for devices in the landscape orientation. Another file uses a master page size with a width of 768 pixels and a height of 1024 pixels. This report is used for devices in the portrait orientation.

Content in both the landscape and portrait versions of a report are organized to make the best use of available space on the mobile screen.

You can limit the quantity of data transferred using the REST API by adding data groups in the SQL statements or using REST API to filter the data. Data sets downloaded using the REST API are not aggregated.