14Aug/19Off
Google Maps Now Offers Augmented Reality Directions
In a nutshell, Live View displays virtual signs in the real world. So, you hold your phone in the air, and Google Maps will direct you to your destination using signs hanging in mid-air. This only works while walking for obvious reasons.
See the full story here: https://www.makeuseof.com/tag/google-maps-augmented-reality-directions/