OS National Geographic Database (NGD)
Delivering the next generation of authoritative data from Ordnance Survey
OS National Geospatial Database (OS NGD)
Delivering the next generation of authoritative data from Ordnance Survey
The OS National Geographic Database (NGD) is a new single store for all of Ordnance Survey’s authoritative data. The data in the NGD has been transformed to provide the detail you need for improved analysis. It is structured into themes, collections and feature types.
OS NGD Themes
OS NGD Address
Part of the OS National Geographic Database (NGD), the OS NGD Address theme provides high quality addressing with key identifiers, additional attributes and daily updates. With full coverage of Great Britain as standard, there is an option to extend coverage to Northern Ireland, the Isle of Man and the Channel Islands. The data is supplied in an easy-to-use data structure making it simpler to work with and more accessible to non-address experts.
How the address products compare
AddressBase Core | AddressBase Plus | AddressBase Premium | NGD Address | |
---|---|---|---|---|
UPRN – basic analysis | ||||
Royal Mail – Delivery Point Suffix (DPS) | ||||
Royal Mail – Unique Delivery Point Reference Number (UDPRN) | ||||
Simple address classification | ||||
Advanced address classification | ||||
Royal Mail PAF address | ||||
Local authority current address | ||||
Cross reference with third-party data sets | ||||
Alternative addresses | ||||
Full lifecycle data | ||||
Extension available for Northern Ireland, Isle of Man and Channel Islands | ||||
Additional fields | ||||
Simple data structure | ||||
Update frequency | Weekly | Six weekly | Six weekly | Daily (via API) |
Related products
AddressHub
AddressHub is an address product for Great Britain built upon definitive Royal Mail Postcode Address File (PAF®) data, enhanced with UPRN (Unique Property Reference Number), coordinates and other valuable attributes. Designed to deliver a cost-effective addressing capability to organisations of any size, AddressHub opens the door to connect databases from multiple sources. Search, locate and identify addresses with ease and precision.
Our added value
By licensing OS data products through Europa Technologies, you will automatically receive the following benefits, charged as optional extras by many of our competitors:
- Free consultation – an opportunity to discuss your precise requirements and tailor a bespoke solution.
- Free support – If you have any questions or issues with the product during the licence period, just ask! Our support team is ready to help you.
- Broad range of formats – Ordnance Survey supply their products in limited formats but we can convert into all common GIS and CAD formats such as GeoPackage, MapInfo TAB, Esri Shapefile, Esri File GeoDatabase, Autodesk DWG and others. For many data formats, deliveries can also include our award-winning cartographic styling.
- Expert advice – From an award-winning Ordnance Survey Strategic Partner and Ordnance Survey Accredited Consultant.
If you have a requirement for Ordnance Survey data, or are an existing licence holder and are considering a new supplier, please contact us.

How can we help you?
Ask an expert…
Do get in touch if you would like more details about OS NGD (National Geographic Database) (technical, licensing, pricing, etc.) or would like to arrange a personalised demo. Our product specialists will be happy to provide you with a free consultation.