>Perhaps it could be a nice ML project: turning map data + satellite data into fuller looking map data.
Yeah, fun ML project. This is how much data there was in 2012...
>Combining satellite, aerial and street level imagery, Google Maps has over 20 petabytes of data, which is equal to approximately 21 million gigabytes, or around 20,500 terabytes.Aug 22, 2012(http://mashable.com/2012/08/22/google-maps-facts/#yf0lqw7FlZ...)
Perhaps it could be a nice ML project: turning map data + satellite data into fuller looking map data.