[GRASS-user] r.plane raster display problem

[Markus Neteler]

On Sat, Jul 15, 2006 at 07:19:11PM +0200, Markus Neteler wrote:
> 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.

Fixed in CVS for both 6.1-HEAD and 6.1.0-Branch (for beta2 or RC1).
I have substituted the broken hist file creation by
r.support calls.

I quickly tried in d.m and it works now.

thanks for the report,

 Markus