Apple Maps introduces new ways to explore major cities in 3D

https://www.apple.com/newsroom/2021/09/apple-maps-introduces-new-ways-to-explore-major-cities-in-3d/

With iOS 15, Apple Maps introduces step-by-step walking guidance in augmented reality. Users can simply raise their iPhone to scan buildings in the area, and Maps generates a highly accurate position to deliver detailed directions that can be viewed in the context of the real world.