In pictures: British landmarks from the air
Ordnance SurveyOrdnance Survey surveyors have taken aerial photographs of Britain's landscape since World War One. Last year, they spent 800 hours in the air, covering 190,000 miles of Great Britain and capturing 150,000 images.
Ordnance Survey
Ordnance Survey
Ordnance Survey
Ordnance Survey
Ordnance Survey
Ordnance Survey
Ordnance Survey
Ordnance Survey
Ordnance Survey
Ordnance SurveyAll photographs courtesy Ordnance Survey
