Flanders (small point radius):
Antwerp with smaller point radius:
Brussels (small radius):
World (medium sized radius):
It seems to have some points of when I didn’t have internet (ie Macau, but also China & HK) — but notably less. My transits in India (New Delhi & Mombai) and Russia are vaguely noticeable. Didn’t have internet there either.
South China & Hong Kong:
My hood in Beijing, clearly I have stood often right outside Mix at Beijings Workers Stadium… 😉 And A-Hotel, my home. 😀
Seems to mainly include points when my phone had internet connection or if Google Maps (Navigation) or Waze was turned on. Other places in China (when I didn’t have roaming) are quite scarce.
NYC (+ JFK & EWR) seem to be quite scarce as well (limited roaming & WiFi):