Large-scale maps - 1:1,250, 1:2,500 and 1:10,000. Features appear larger on the map. This may be used for individual towns and cities. Small-scale - 1:25,000, 1: ...

Mapping organisation Ordnance Survey plans to launch a solar-powered drone to capture higher quality images of the Earth. Its Astigan craft will fly higher than commercial airliners at 67,000 ft ...

Chances are, if you're a regular walker, you will stride out safe in the knowledge that an Ordnance Survey map secreted about your person means you'll know exactly where and when you got lost.

The Improvement Service – the local government improvement organisation for the country – said this recognises that its ...