Current maps
Bing Maps – options include Ordnance Survey maps
Historical maps
NLS Maps – ancient and modern maps of Scotland, Great Britain and the world. Try the
Gough Map – explore a medieval map of Great Britain. Try to find Glasgow, Ayr, and the River Clyde.
Map tools
The True Size Of – overlap different countries onto each other
Topographic maps – shows elevation above sea level around the world.
Geograph – an ongoing project to photograph every grid square of Great Britain
