Product Resources

This section holds useful product information, such as refresh dates, news, sample data, the roadmap, format getting started guides, EOL notices & a summary of what products are in the PSGA.

📅 Product Refresh Dates

The update frequencies of the Premium and OpenData Download products and the calendar months in which these updates are published. You'll also find tables listing the upcoming and past publication and data cut / extraction dates for AddressBase and OS MasterMap Topography Layer.

📣 Product Announcements

A page detailing any newsworthy announcements for the OS Download data products.

Product Sample Data

Information about what sample data is available for the Download products and how to access it.

🔍 OS MasterMap Product Viewer Tool

A link to the OS MasterMap Product Viewer Tool that lets you visualise sample data for most of the OS Premium and OS OpenData products online.

OS Product Roadmap

The roadmap has details of new Download product releases (for Premium and OpenData products) and upcoming OS National Geographic Database (OS NGD) releases, plus dates for planned product withdrawals as they reach their End of Life stage.

Getting Started with GeoPackage and Vector Tiles

Two guides to help you get started using GeoPackage and vector tiles formats to view and explore OS data.

End of Life Product Notices

Information about what OS Download data products are being withdrawn / becoming End of Life over the next 18 months.

🗺️ PSGA Product Summary

A page listing all of the OS data products available to Public Sector Geospatial Agreement (PSGA) Members on an unlimited basis across the OS National Geographic Database (OS NGD), APIs and Downloadable products. It also lists the small number of OS Premium and Beta data products not available through the PSGA.