[GRASS-user] wx GUI profile analysis tool

[Moritz Lennert]

On 23/04/09 15:57, Vincent Bain wrote:
> Hello all,
> 
> the profile analysis tool available at wx map display is definitely
> usefull. As a suggestion, it would be more powerfull if we could set, in
> the settings dialog box, an optional fixed ratio scale (1:1). In the
> case raster values are homogenous to distances (elevation values) then
> topographic transects would represent genuine slope values.
> Is it feasible ?

IIUC what you want, I think you can approach this by setting the min and 
max values of both axes to the same values in the Profile plot settings 
and resizing the plot window in order to have a square grid. But I agree 
it would be nice to be able to do this more precisely.

Moritz