The video shows a virtual flight through a 3D map of the U-Boot Bunker Valentin generated with a robot mapping algorithm.
The Valentin bunker was built during World War II by forced labor as protective shelter for submarine production. The bunker is located in Farge on the Weser river in Bremen. It was built from 1943 to March 1945 and in never went into operation before the end of the war. Some of the damages from an attack of the Royal Air Force can be seen in the video; especially, the effects of two Grand Slam bombs that penetrated a section with a 4.5 m roof thickness can be seen.
Jacobs University, Robotics Group, Andreas Birk
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