Building a rope bridge with flying machines in the ETH Zurich Flying Machine Arena: The video shows quadrocopters autonomously assembling a rope bridge. This is part of a body of research in aerial construction, a field that addresses the construction of structures with the aid of flying machines.
In this work, a rope bridge that can support the crossing of a person is built by quadrocopters, showing for the ?rst time that small ?ying machines are capable of autonomously realizing load-bearing structures at full-scale and proceeding a step further towards real-world scenarios. Except for the required anchor points at both ends of the structure, the bridge consists exclusively of tensile elements and its connections and links are entirely realized by ?ying machines.
via Boing Boing
Image: ETH Zurich, 2015