Gathering information for a global "one stop shop" free open data live traffic platform, ideally with decent privacy protections. The openaddresses.io or p2p darknet of traffic, if you will.
- organicmaps/organicmaps#1160
- https://github.com/graphhopper/open-traffic-collection
- https://autobahn.api.bund.dev
- https://trafficview.org/introduction/#faq
- https://www.tripcheck.com/
- https://www.mapbox.com/traffic-data
- https://511on.ca/
- https://511.org/
- https://www.arcgis.com/home/item.html?id=ff11eb5b930b4fabba15c47feb130de4#!
- https://quickmap.dot.ca.gov/
- some kind of anonymized user-contributed data via existing/participating apps (OsmAnd / OM / other plugin)