[GRASS5] zoom and pan in v.digit (was raster map file format)

[Glynn Clements]

Daniel Calvelo Aros wrote:

> How about introducing a "stack of WIND settings" from which you can pop
> previous settings and push new settings, and maybe select them from a list?
> Then, assuming d.view.pop and d.view.push commands, not only v.digit could
> push on entering and popping on leaving, but I guess other users/scripts would
> benefit.
> 
> It would be just a kind of versioning system for the WIND file, wouldn't it?

You can already save and load named regions using g.region's save= and
region= options.

It would be simpler for v.region to do it itself, though.

-- 
Glynn Clements <glynn at gclements.plus.com>