1. Barrier In Venice
Venice has a Barrier (barrier) in the world's largest floods. This project has been a debate is for about 40 years to protect this historical city in the future. City of Venice is slowly sinking and the surrounding water began to rise, flooding is the most feared of the population there. In the end the Prime Minister approved the project, which consists of 80 barriers, each barrier has an area 6500 square meters.
2. The Bailong Elevator In China
Zhangjiajie, China: The Bailong Elevator, the elevator is an elevator to the exterior of the world's largest, with an altitude of 1.000 feet to reach the elevator is made of glass to allow passengers to see the view from a height. Its the only one the problem is, this elevator impact on the surrounding environment in the future.
3. The Millau Viaduct in France
Millau, France: The Millau Viaduct is the highest bridge in the world, nearly 1.000 feet altitude (higher than the Eiffel Tower!),
To the point cloud can look like the image above. Phew!
source : unic77
