Nokia Begins Mapping Major Cities for 3D GPS Maps.

http://money.cnn.com/2015/02/17/technology/maps-driverless-cars/index.html?iid=SF_T_River

I feel that Nokia's goal to map most of the world for GPS usage via self driving vehicles is an admirable, yet ambitious goal. I feel that in doing this, they will have made getting around unfamiliar places a lot simpler, as instead of seeing a static map on a GPS screen, the driver will now see a 3d map of the route to their destination. I assume that this technology will initially be found only in the GPS found in Delivery vehicles before it will become available for public market.