It is hard to say. They are only telling us what data they are collecting, but nothing about coverage nor what they intend to use the data for.
If they are collecting that type of data world-wide, then a Nokia specific implementation of street view might not be too far out. Although personally, I couldn't care less about something like street view. What do you guys use it for?
The article also suggests they are constructing accurate ground-level 3D models of everything. Not exactly sure what that would be used for either, but I could imagine more than just a few possibilities.