Britain from the Air

Air photography is a hugely important technique used for a diverse range of applications, from cartography to surveillance. It can be very beautiful too, as shown by this wonderful audio slide show from the BBC.

http://www.bbc.co.uk/news/uk-11427007

The images come from an exhibition that takes place in Bath City Centre until the end of February 2011. Here visitors can also enjoy a giant walk on map of Britain.

http://www.britainfromtheair.com/