Overview uses satellite and aerial imagery to demonstrate how human activity and natural forces shape our Earth. This perspective provides a powerful look at the planet where we live and the civilization we are creating. Through our Imagery, Shop, and Collaborations we aim to inspire the Overview Effect.
The Oosterscheldekering (Eastern Scheldt storm surge barrier) is the largest in a series of 13 dams designed to protect the Netherlands from North Sea flooding. It spans about 5.6 miles (9 km) between the islands of Schouwen-Duiveland and Noord-Beveland, containing large sluicegate-type doors that can be closed under adverse weather conditions. Designed to last more than 200 years, the Oosterscheldekering is sometimes referred to as the eighth Wonder of the World.