[GRASS-user] Examples of use of r.gwflow

Huub Munstege hmunstege at yahoo.com
Wed Feb 10 01:01:57 PST 2016


Thanks all for your tips and contributions.It's encouraging that the model performed well under complex conditions. I think our situation is quite simple and straightforward. 
Best regards,Huub Ir. H.F.M Munstege
Consultant indépendant - Gestion des ressources en eaux
Bamako 
Rép. du Mali

 

    Le Mardi 9 février 2016 7h49, Sören Gebbert <soerengebbert at googlemail.com> a écrit :
 

 Hi,
please have a look at the test scripts that have been developed to
verify the correct computation of r.gwflow:

https://trac.osgeo.org/grass/browser/grass/trunk/raster/r.gwflow/testsuite/validation_7x7_grid.py
https://trac.osgeo.org/grass/browser/grass/trunk/raster/r.gwflow/testsuite/validation_excavation.py

Please be aware, that r.gwflow is a very simple groundwater
computation tool. Many steps in groundwater modelling must be
performed outside of r.gwflow, like calibration, temporally changing
of boundary conditions, weather conditions and so on.

Best regards
Soeren


2016-02-07 17:44 GMT+01:00 Markus Neteler <neteler at osgeo.org>:
> On Sat, Feb 6, 2016 at 4:39 PM, Huub Munstege <hmunstege at yahoo.com> wrote:
>> Hello dear GRASS users community,
>> We're interested in using the "Groundwater modeling" in GRASS GIS. Searching
>> the net doesn't give many actual results / examples. One article of 2005
>> (http://hidro.ufcg.edu.br/twiki/pub/Disciplinas/GeotecnologiaAplicada/Renato.pdf)
>> uses an older version (r.gmtg that was based on MODFLOW). Has any of you
>> experience / examples of the use of the actual module r.gwflow? We are
>> looking for a way to model the groundwater recharge from small reservoirs in
>> Mali.
>
> I saw that the "Diplomarbeit" of the r.gwflow author is online (PDF,
> German language).
>
> Furthermore I saw this AGU poster:
> http://www.urbanmetabolism.asia/sites/default/files/mehta_etal_aguposter2_48x36_horz.pdf
>
> A related discussion with script snippets is here:
> https://lists.osgeo.org/pipermail/grass-user/2012-July/thread.html#65316
>
> Hope this helps (maybe others can post more),
>
> Markus Neteler
>
>
> --
> http://www.mundialis.de/
> http://gis.cri.fmach.it/neteler/
> http://courses.neteler.org/blog
>
>
>> Thanks in advance,
>> Huub
>>
>> ________________________________
>> Ir. H.F.M Munstege
>> Consultant indépendant - Gestion des ressources en eaux
>> mob. +223 - 78370695 (Mali)
>> mob. +227 - 91279637 (Niger)
>> Badalabougou, rue 108 - porte 679
>> Bamako
>> Rép. du Mali
>>
>>
>>
>>
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