I completely disagree with your maps example here. Yes, 2D currently works ok, but I can't see how it can beat a full-surround AR experience, which simply overlays a shiny string along the path you have to follow.
That is for real-time navigation.
For positioning and planning, 3D will be required to navigate a multistory mall. But a 3D map movie-style could potentially be replaced with something better, if researched.
That is for real-time navigation.
For positioning and planning, 3D will be required to navigate a multistory mall. But a 3D map movie-style could potentially be replaced with something better, if researched.