[GRASS-dev] PyCharm 2019 with Grass 7.8.1

[Maris Nartiss]

I have been dealing with similar large file count issue by splitting
processing into two parts — processing script for a single file
launched with "grass --exec python my_processing_script
params_for_script" — no need for setting up session in advance etc.;
launcher script starting multiple processing scripts in parallel (one
file = one mapset).
Afterwards it is easy to modify launcher script to be started by srun
or sbatch and migrate to more than one PC, when your tasks outgrows
single system resources.

Good luck,
Māris.

otrd., 2019. g. 26. nov., plkst. 15:04 — lietotājs Stefan Blumentrath
(<Stefan.Blumentrath at nina.no>) rakstīja:
>
> Hi Zoltan,
>
> did you try https://github.com/zarch/grass-session
> That should simplify running GRASS algorithms using GRASS more as a library.
>
> Cheers
> Stefan
> ________________________________
> Fra: grass-dev <grass-dev-bounces at lists.osgeo.org> på vegne av Zoltan Szecsei <zoltans at geograph.co.za>
> Sendt: tirsdag 26. november 2019 13:34
> Til: grass-dev at lists.osgeo.org <grass-dev at lists.osgeo.org>
> Emne: [GRASS-dev] PyCharm 2019 with Grass 7.8.1
>
> Hi,
> I've just installed QGIS/GRASS etc with Osgeo4w64, but am struggling to
> find out how to set up PyCharm to do some grasspy scripting with.
> (import grass.scripting as gscript fails - I have set GISBASE, GRASSBIN
> and PATH to various C:\OSGeo4W64\apps\grass\grass78 folders)
>
> I need to run r.thin over 2800 tif images, so figured a python loop
> should do it.
>
> Any pointers would be welcome.
>
> Thanks and regards,
> Zoltan
>
> --
>
> =============================================
> Zoltan Szecsei GPrGISc 0031
> Geograph (Pty) Ltd.
> GIS and Photogrammetric Services
>
> P.O. Box 7, Muizenberg 7950, South Africa.
>
> Mobile: +27-83-6004028     (WhatsApp only)
> Qatar:  +974 5083 2722     www.geograph.co.za
> =============================================
>
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