Search results

Filter by

Remove filters

140 results found

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) positioning services,...

OS Election maps

Use our election maps for Great Britain and Northern Ireland to find out the electoral geography of the UK. You will find the web apps particularly useful if you are an elected representative,...

OS Linked Data

Linked Data is a growing part of the Web where data is published on the Web and then linked to other published data in much the same way that web pages are interlinked using hypertext. OS Linked...

OS Terrain 50 Contour

Ordnance Surveys OS Terrain 50 Contour is a dataset representing the physical shape of the real world. The dataset includes contours (50metre interval), spot heights, and high and low water marks....

OS Terrain 5 Contour

Ordnance Survey’s OS Terrain 5 Contour is a dataset representing the physical shape of the real world. The dataset includes contours (5 metre interval), spot heights, and high and low water...

Networks: Paths, Water, Rail

Each layer consists of specific singular content portraying Path and Track, Rail or Water network information which can be queried using Geographic Information Systems as part of wider planning and...

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 Names dataset, a...

OS Places API

Find UK addresses instantly online and be confident you're getting the most up-to-date information with our address API.  Perform accurate geocoding and reverse geocoding with our secure,...

OS Linked Identifiers API

The OS Linked Identifiers API allows you to access the valuable relationships between properties, streets and OS MasterMap identifiers (TOIDs). Benefit from the valuable relationship found in OS...

OS Maps API (WMTS)

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 app. OS Maps API...

OS Vector Tile API

Slick, quick vector maps for use as a customisable, contextual base, with a focus on web and mobile apps. Benefit from unrivalled levels of detail in your web or mobile app. OS Vector Tile API...

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 app. OS Maps API...

Reinstatement Area

A feature which has a closed (area) geometry and defines the standard the path must be restored to following opening due to works in the highway, as defined in the New Roads and Street Works Act...

OS NGD API - Features

OS NGD API – Features gives you simple access to the OS National Geographic Database (OS NGD). Get started quickly and request the data you need, as and when you need it, using the latest in API...

OS Select+Build

OS Select+Build is our new download service that gives you access to OS National Geographic Database (NGD) data. With OS Select+Build you can select and download only the data you need from a...

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. Using the OS Downloads...

OS Features API

Direct access to the most detailed geographic data for your analysis. Take full advantage of rich geometries and attributes to generate new insight. Benefit from current, detailed and accurate...

Pre-Build Address

The Pre-Build Address Feature Type represents local authority addresses that will be able to receive mail, deliveries or services, where the property is either yet to be built but has been granted...

OS Data Catalogue CSW

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, services (including APIs),...

Built Address

The Built Address Feature Type represents local authority addresses that are currently built and live and can typically receive mail, deliveries, or services. For example, homes, shops, schools and...