You can find where you are using an Ordnance Survey (OS) map. Features such as this information centre are identified on the map using symbols. This is a camping and caravan site. And here's a ...

The Ordnance Survey’s revenues from its OS Maps app rose by 13pc to £9.5m in ... although it has added symbols for solar farms and skate parks in recent years. It first launched a smartphone ...

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.