Such as?
Such as?
I checked the "I consider my work public domain" box, 6 months latter google started giving better directions around my neighborhood. I doubt this is coincidence. However the ability to fix directions to your personal house is something OSM does better than google today.
Usefulness while on foot. In well-mapped areas, OpenStreetMap has every little footpath between buildings, through parks and forests, ..., with information if it is publicly accessible or not. Google Maps is missing tons of them.
Offline functionality. (Google could change this, but I somehow don't see them allowing to download entire countries at once)
https://www.hotosm.org/projects/hot_activates_for_multiple_d...
For historic example see:
http://blogs.worldbank.org/latinamerica/4-years-looking-back...
There are a few local specific maps ( Here's one in Welsh https://openstreetmap.cymru/ )
Interested in what shops/venues are wheelchair accessible? Wheelmap has you covered https://wheelmap.org/map#/?zoom=14
Kurviger is a routing service for motorcyclists. Pick a point, select a direction, and a distance, and it'll generate a round trip that doesn't go on the same road twice, you can go direct, or sorta curvy, or very curvy roads. https://kurviger.de/en
I've never been to Japan. Can you elaborate?