Data and Service Status Information

This section contains pages relating to OS NGD live service disruption, planned maintenance, current data issues and resolved data issues.

⚙️ Live Service Disruption and Planned Maintenance

This page notes planned downtime due to maintenance or shutdown periods. Unexpected interruptions to product availability, releases and updates will also be displayed.

🔧 Current Known Data Issues

This page lists known current live data issues for the OS NGD themes, collections and feature types.

✅ Resolved Data Issues

This page lists resolved data issues for the OS NGD themes, collections and feature types.

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📣 OS NGD News

Learn about new data enhancements and service updates released for the OS NGD, the change log, improvements, planned future data enhancements and recent announcements.

🗃️ Data Structure

Learn about the OS NGD data structure and the data available for each theme, collection and feature type.

📝 Code Lists

Access all of the code lists for the OS NGD.

📖 OS NGD Fundamentals

OS NGD Fundamentals covers the core elements of OS NGD design, including available data formats and file naming, data schema versioning, access methods, data ordering and currency, attribute information for feature types, unique identifiers and coordinate reference systems.

▶️ Getting Started

Our getting started guides will help you access, use and style OS NGD data. You'll also find FAQs, in-depth information on OS NGD design, and webinars, tutorials and case studies.

🗺️ OS NGD Sample Data

Download OS NGD sample data or visualise it online.