If you're heading for Britain's hills and mountains, there's simply no better companion than OS Maps – an app that puts all ...
OS mapping data to be released to developers... The Ordnance Survey (OS) is opening up some of its secret code to allow software developers to create Google Maps-style mash-ups. Dubbed OpenSpace, the ...
Ordnance Survey (OS) was a 50-year-old company when a fire swept through its first headquarters at the Tower of London in 1841 — the crown jewels saved ahead of stored paper maps. The national mapping ...