[Qgis-developer] r.series in Processing

[Vaclav Petras]

On Fri, Apr 18, 2014 at 3:32 AM, Paolo Cavallini <cavallini at faunalia.it>wrote:

> Il 18/04/2014 05:48, Vaclav Petras ha scritto:
>
> > I was using r.series directly in GRASS recently (both 6 and 7) and it
> > worked as expected. But perhaps you have some specific data.
>
> Thanks Vaclav. I do not see anything special in my data (tried different
> sets).
> May I ask you a favour? Could you please try your data through
> Processing, and report here?
> I wish to debug this.
> Thanks for your help.
>
> I would like to but I don't have Processing working. I have qgis from
qgis.org/ubuntugis-nigthly and I installed grass package but Processing
report messing dependency. When I start grass from command line, it is in
`/tmp/processing/grassdata` location. I'm not sure if I ever actually used
Processing, so I can miss something essential. Do you have some pointers?

By the way, the error dialog main message is:

  Missing dependency.This algorithm cannot be run :-(

where a space after comma is missing. Also the dialog has a link to QGIS
doc for more details, but it is a general link to main page, it does not
tell much, I expected some configuration section.

You can try in directly in GRASS. I wanted to try with data available here
(NagsHead time series):

http://courses.ncsu.edu/mea582/common/GIS_anal_grass/GIS_Anal_grgeomorph2.html
http://courses.ncsu.edu/mea582/common/media/01/NagsHead_series.zip

Also, the version of GRASS installed from packages is 6.4.1 which is quite
old, so I tried that one and the result looks OK.

Vaclav

 --
> Paolo Cavallini - www.faunalia.eu
> QGIS & PostGIS courses: http://www.faunalia.eu/training.html
>
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