d.zoom and how to unzoom

[Abeer Alnaji]

Hi Jeremy,

you need to reset your region each time you use "d.zoom".

i.e. if your raster map is called "states.aea" and you use d.zoom, then to view
 the whole map again,
you need to use "g.region rast=states.aea" then "d.erase" and display your map 
"d.rast".  Unless
someone knows of a different way in doing it, I think this is the only way.  I'
d love to know of
any other easier/better way of doing it!!

I hope this helped!!