4 ms·
It was originally all collected by the same vans that did the Google maps street view pictures. Im not sure how it's kept up to date, though.
by thatguy0900 5y ago
It was originally all collected by the same vans that did the Google maps street view pictures. Im not sure how it's kept up to date, though.
- alias_neo 5y agoA few billion Android devices in the wild is how it's kept up to date.