Arizona's 'Mummy Cave' is rewriting ancient American history
Earth.com • • science
Key Points:
- Laser mapping using LiDAR technology has created a precise 3D digital record of the 1,700-year-old cliffside village at Mummy Cave (Tsé Yaa Kin) in Arizona, documenting over 165 rooms and fragile architectural details.
- The digital model preserves vulnerable features such as plastered surfaces and doorways, which are deteriorating due to natural erosion from wind, water, and time, aiding in preservation efforts.
- Engineers use the digital twin to simulate structural stresses and test repair options without physically disturbing the site, helping to prioritize stabilization while respecting the cultural significance of the location.
- The project involves collaboration with Indigenous communities to control access and sharing of the digital data, ensuring respectful stewardship and preventing further damage from
