Dubai Panoramic image – 45 gigapixels

4,250 photos taken with a Canon 7D on a robot platform on top of a Dubai tower under construction.  The images are stitched together to create an amazing view.  Be sure to click the still pics below the panormaic for an amazing zoom in tour to see “hidden” views.  Also check out the Youtube link on the page to see how they did this.  Here.