The first Ordnance Survey map of Guernsey was produced in 1898. There were subsequent revisions in 1939 and 1979. The States of Guernsey's mapping service, led by David Wakeford, ...

Following a closed alpha launch on 14 December, Ordnance Survey has completed testing of its OS OpenSpace API. It is now available for developers to mash up their own applications using the UK ...

The Ordnance Survey has opened up its map source code for online developers to use when creating Web 2.0 applications such as mashups. The OpenSpace project was announced last year, ...

In 1791, Britain’s national mapping agency, the Ordnance Survey, was established to make military maps of the south coast in case of French invasion.

Ordnance Survey (OS) is the UK’s national mapping agency. It provides the most accurate and up-to-date geographic data. For more than 200 years, its maps featured symbols for the most commonly ...

The first Ordnance Survey map of Guernsey was produced in 1898. There were subsequent revisions in 1939 and 1979. The States of Guernsey's mapping service, led by David Wakeford, ...

The States of Guernsey worked with digital mapping company Digimap to produce the new publication. The fold-out map shows Guernsey on one side and Alderney, Sark and Herm on the reverse. It is the ...