Hotkeys [1;2;3 + Mousedrag] possible for Pan;Zoom;Rotate ?

 From:  Michael Gibson
10740.12 In reply to 10740.11 
Hi Nikita, here is an example. I start by selecting one edge and then use the view Reset to place the 3D view rotation pivot point at the center of that selection, that way you can pivot around the specific area of interest better.