Dallas Campbell
Self
Structural engineer Steve Burrows scans the sacred Inca city of Machu Picchu using 3D laser technology. His three main questions: How did the Inca build a city atop a mountain? How were the terraces constructed? And how did they supply water to the city?
Release Date | 2015-12-09 |
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Runtime | 0m |
Director | Tom Stubberfield |
Producer | Anthony Geffen |
Writer |