Google will expand the Street View coverage to Spain, which’ll be followed by Italy, Germany, UK and the Netherlands. Google has just started to capture photos in the Eastern Europe, as you can see from these images taken in Bucharest, Romania. Zorgloob estimates that Google's cameras take 8 simultaneous photos every 5 meters and each compressed photo has about 1 MB. That means each kilometer adds 1.6 GB of data.
Source:→ Google System