Last summer Atlanta, Georgia based photographer David Smith had the good fortune to be able to roam through and between the major cities of Europe. London, Paris, Amsterdam, Stockholm, Helsinki, and others. Smith captured them in over 30,000 photos. He says, “It ended up taking me about two weeks or so to put everything together, but a lot of that time was spent applying adjustments to 30,000 photos in Aperture and then exporting them out, and also rendering in Premiere.”
The Atlanta based photographer has created an online tutorial on how make a time-lapse video here.