Pokemon Go is using player activity for spinout company to aid GPS pinpointing(gamesradar.com)

https://www.gamesradar.com/games/pokemon/with-over-30-billion-images-logged-pokemon-go-is-using-players-activity-to-train-its-spinout-ai-company-to-help-gps-pinpointing-im-very-focused-on-trying-to-re-create-the-real-world/