# Product Resources

<table data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><h3><span data-gb-custom-inline data-tag="emoji" data-code="1f4c5">📅</span> Product Refresh Dates</h3></td><td>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.</td><td><a href="product-resources/product-refresh-dates">product-refresh-dates</a></td></tr><tr><td><h3><span data-gb-custom-inline data-tag="emoji" data-code="1f4e3">📣</span> Product Announcements</h3></td><td>A page detailing any newsworthy announcements for the OS Download data products.</td><td><a href="product-resources/product-announcements">product-announcements</a></td></tr><tr><td><h3><i class="fa-magnifying-glass-waveform">:magnifying-glass-waveform:</i> Product Sample Data</h3></td><td>Information about what sample data is available for the Download products and how to access it.</td><td><a href="product-resources/product-sample-data">product-sample-data</a></td></tr><tr><td><h3><span data-gb-custom-inline data-tag="emoji" data-code="1f50d">🔍</span> OS MasterMap Product Viewer Tool</h3></td><td>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.</td><td><a href="https://experience.arcgis.com/experience/20981dabcb14402687dccb437a4a78fb/">https://experience.arcgis.com/experience/20981dabcb14402687dccb437a4a78fb/</a></td></tr><tr><td><h3><i class="fa-map-location">:map-location:</i> OS Product Roadmap</h3></td><td>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.</td><td><a href="https://www.ordnancesurvey.co.uk/products/roadmap">https://www.ordnancesurvey.co.uk/products/roadmap</a></td></tr><tr><td><h3><i class="fa-play">:play:</i> Getting Started with GeoPackage and Vector Tiles</h3></td><td>Two guides to help you get started using GeoPackage and vector tiles formats to view and explore OS data.</td><td><a href="product-resources/getting-started-with-geopackage-and-vector-tiles-guides">getting-started-with-geopackage-and-vector-tiles-guides</a></td></tr><tr><td><h3><i class="fa-circle-exclamation">:circle-exclamation:</i> End of Life Product Notices</h3></td><td>Information about what OS Download data products are being withdrawn / becoming End of Life over the next 18 months.</td><td><a href="product-resources/end-of-life-product-notices">end-of-life-product-notices</a></td></tr><tr><td><h3><span data-gb-custom-inline data-tag="emoji" data-code="1f5fa">🗺️</span> PSGA Product Summary</h3></td><td>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.</td><td><a href="product-resources/psga-product-summary">psga-product-summary</a></td></tr></tbody></table>


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