[GRASS-web] Installing r.green is not possible

[Markus Neteler]

Dear Annemarie,

The best option will be to contact the authors of the module (see the
related manual page).
I haven't used r.green yet, so I am not much of help here.

Maybe it is just some "silly" PYTHONPATH error. (?)

Hope you can contact them at EURAC,

best
Markus



On Wed, Nov 13, 2019 at 2:31 PM Annemarie Pfeiffer
<Annemarie.Pfeiffer at umwelt.uni-giessen.de> wrote:
>
> Dear Markus,
>
> Thank you for your reply. I use the GRASS GIS version 7.8.1 with
> Microsoft Windows. I have now installed Linux as a virtual machine and
> will try again today to install and use the tools. With me similar
> error codes occur as with you. The fact that the error codes are
> different could also be due to the different operating systems
> (Windows / Linux). The applications can be successfully installed, but
> their execution fails. If it helps, I can also gladly send you my
> error codes with Windows.
>
> Best regards,
> Annemarie
>
>
> Zitat von Markus Neteler <neteler at osgeo.org>:
>
> > Dear Annemarie,
> >
> > Which GRASS GIS version do you use, and on which operating system?
> > I have tried to install it myself, on a Linux system:
> >
> >
> > GRASS 7.8.2dev (nc_spm_08):~ > g.extension r.green
> > Fetching <r.green> from GRASS GIS Addons repository (be patient)...
> > Compiling...
> > Traceback (most recent call last):
> >   File
> > "/home/mneteler/tmp/grass7-mneteler-20201/tmpfggv6w9y/r.green/scripts/r.green.hydro.structure",
> > line 139, in <module>
> >     from libgreen.checkparameter import check_required_columns,
> > exception2error
> > ModuleNotFoundError: No module named 'libgreen'
> > make[2]: ***
> > [/home/mneteler/software/grass78_git/dist.x86_64-pc-linux-gnu/include/Make/Html.make:14:
> > r.green.hydro.structure.tmp.html] Error 1
> > /home/mneteler/tmp/grass7-mneteler-20201/tmpfggv6w9y/r.green/scripts/r.green.install:35:
> > DeprecationWarning: the imp module is deprecated in favour of
> > importlib; see the module's documentation for alternative uses
> >   import imp
> > Installing...
> > /usr/bin/install: cannot stat
> > '/home/mneteler/tmp/grass7-mneteler-20201/tmpfggv6w9y/r.green/docs/html/r.green.hydro.structure.html':
> > No such file or directory
> > make[2]: ***
> > [/home/mneteler/software/grass78_git/dist.x86_64-pc-linux-gnu/include/Make/Script.make:36:
> > install] Error 1
> > Updating addons metadata file...
> > Updating private addons metadata file...
> > WARNING: No addons metadata available. Addons metadata file not updated.
> > Installation of <r.green> successfully finished
> >
> > GRASS 7.8.2dev (nc_spm_08):~ > r.green.
> > r.green.biomassfor.co2          r.green.biomassfor.recommended
> > r.green.gshp.theoretical        r.green.hydro.financial
> > r.green.hydro.technical
> > r.green.biomassfor.financial    r.green.biomassfor.technical
> > r.green.hydro.closest           r.green.hydro.optimal
> > r.green.hydro.theoretical
> > r.green.biomassfor.impact       r.green.biomassfor.theoretical
> > r.green.hydro.delplants         r.green.hydro.planning
> > r.green.install
> > r.green.biomassfor.legal        r.green.gshp.technical
> > r.green.hydro.discharge         r.green.hydro.structure
> >
> > Some issue seems to be there with "libgreen".
> >
> > Do you see the same error?
> >
> > Best regards,
> >
> > Markus
> >
> > On Wed, Nov 6, 2019 at 11:38 AM Annemarie Pfeiffer
> > <Annemarie.Pfeiffer at umwelt.uni-giessen.de> wrote:
> >>
> >> Dear Sir or Madam,
> >>
> >> as part of my master's thesis I would like to use the tool
> >> r.green.hydro with all its functions. After I've completed all the
> >> steps of your detailed online installation guide, Grass-Gis will
> >> create a field called "Energy." The functions of this field are grayed
> >> out and can not be executed. After entering the r.green.install -x
> >> command, you also receive the message that the python libraries
> >> numexpr and scipy are not available. After I installed these manually,
> >> the message did not occur anymore, but the functions in "Energy" were
> >> also not executable and still written in gray.
> >> Additionally, when you load Grass-GIS into the black console, you see
> >> the following message:
> >>
> >> Details: Can not find the executable r.green.hydro ....
> >> r.green.hydro ...: Unable to fetch interface description for command
> >> 'r.green.hydro ....' "
> >>
> >> Since I would benefit greatly from the use of the tool for my
> >> explorations, I would be very grateful if you could help me with my
> >> problem.
> >>
> >> With best regards
> >> Annemarie Pfeiffer
> >>
> >>
> >>
> >> Mit freundlichen Grüßen
> >> Annemarie Pfeiffer
> >>
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> >