Gerald Donovan captured this 45 gigapixel image of Dubai using a Canon 7D, Canon 100-400mm f4-5.6 lens and a Gigapan Epic Pro robot. He captured 4250 individual photos and stitched them together to make this massive image. The panorama is not as aesthetically pleasing due to the conditions and the type of lens that he used.
Click on the thumbnail snapshots below the main panorama to zoom in and see more detail.
http://www.gigapan.org/gigapans/48492/
Full screen view
http://www.gigapan.org/gigapans/fullscreen/48492/