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OS Downloads API
The OS Downloads API is a service that lets users automate the discovery and download of OS OpenData. In doing so it improves the accessibility of the OS OpenData products.... -
AddressBase
Ordnance Survey's addressing product, AddressBase® matches 29 million Royal Mail postal address to unique property reference numbers (UPRN), bringing a geographical dimension to... -
OS Data Catalogue
Welcome to OS’s Data Catalogue, which provides Open Geospatial Consortium "Catalogue Service for the Web" (CSW) access to information about Ordnance Survey (OS) datasets,... -
OS Names API
With OS Names API, you’ll have access to a straightforward, rapid lookup service: drilling down into the details we hold in our OS Open Names dataset. The API uses the OS Open... -
OS Maps API (Restful ZXY)
Accurate, up-to-date maps that offer the most convenient way to add detailed OS data to your application. Benefit from unrivalled levels of detail in your GIS, web or mobile... -
OS Postcodes Data
The United Kingdom's (England, Scotland, Wales, Northern Ireland) postcodes represented as points and polygons. This data is often used for service delivery and statistical... -
AddressBase Core
In this ever-changing environment you need to have confidence that you're using the latest and most up-to-date addressing data. AddressBase Core is released weekly, keeping you... -
OS Towns Data
Great Britain's (England, Scotland, Wales) towns named and represented as point features with an indicative bounding box. This data is often used for geocoding, service delivery... -
OS Cities Data
Great Britain's (England, Scotland, Wales) cities (e.g. London, Birmingham, Edinburgh) named and represented as point features with an indicative bounding box. This data is... -
Tram On Road
A subsection of the road link geometry that indicates where there is a Tram within the road area. This is calculated from where the NGD Rail Network with definition of Tram... -
Pavement Link
A subsection of the road link geometry that indicates where there is pavement on either side of the road. Temporal filtering -
Boundary-Line
From Parliamentary constituencies to council wards, Boundary-Line™ maps every administrative boundary in detail for you. And what's more, it's completely free to download and... -
OS Net
OS Net is our highly accurate and resilient network of global navigation satellite system (GNSS) base stations covering Great Britain. It enables Real-time Kinematic (RTK)...