Engineers stitch together thousands of drone-captured images to create 3D model of BYU’s campus

By Todd Hollingshead BYU's main campus is 560 acres in size and includes roughly 100 large academic buildings. There are some 6,000 trees (900 species), miles of sidewalks and, according to most students, far too many stairs. Grad student Bryce Berrett and his faculty mentors have virtually mapped every last inch of it. Using more than [...]