Turn-By-Turn navigation - a suggestion

[Martin Kirchner]

Hello,
VoiceVista is a great orientation tool for blind people like me. However, in my opinion, there's a real problem with turn-by-turn navigation based on waypoints or from POI to POI. When I'm within the radius of a self-defined waypoint or POI, I'd like to be able to focus exclusively on that object without being automatically informed about the next waypoint or POI while moving within that radius, even if I've already left the area I'm currently moving within. This makes it extremely difficult to concentrate on the objects within the current radius. In my opinion, serious turn-by-turn navigation works differently, more from corner to corner or from intersection to intersection, without me receiving unnecessary information beforehand about areas that aren't relevant to me at all.
What's your take on this?

Best regards,
Martin Kirchner