[GRASS-user] r.plane raster display problem

[Markus Neteler]

On Sat, Jul 15, 2006 at 07:04:38PM +0200, Maciej Sieczka wrote:
> Maciej Tomaszczyk napisa?(a):
> 
> > i created some raster using r.plane
> > but i am not able to display it, got error:
> > 
> > 
> > 
> > WARNING: can't get history information for [myplane45] in mapset [troll]
> > WARNING: can't get history information for [myplane45] in mapset [troll]
> >     while executing
...
> > 
> > when i use r.out.gdal to export and  use r.in.gdal to import this raster again to grass, raster dispalys with any problems
> > i have grass6.1-cvs on my machine
> > anyone know how to solve this???
> 
> I confirm - d.m and gis.m (current CVS) fail to display r.plane output
> and they issue the above warning. d.rast works ok though.
> 
> I noticed that the history file created by r.plane is shorter than
> minimum 8 lines I observed so far in case of other raster modules - only
> 5 lines. As an effect, r.info fails to report any history.
> 

Looking at scripts/r.plane/r.plane shows that an undesired
method of generating the history is used. This must be
changed. Apparently it is a bug in r.plane and not in
the d.m/gis.m managers.

Markus