[GRASS-user] Running r.topix hangs up

Valter Albino valteralbino at gmail.com
Tue Jan 28 01:54:17 PST 2020


Good morning!

It looks like the function took more time than expected. The job is done!
Sorry for not reply to all.
Thanks for the support

Regards,

Cumprimentos,
*Valter Albino -* Geógrafo Físico, M.Sc.
Modelação H&H / Riscos ambientais / OT&U
www.valteralbino.wixsite.com/hydrodynamics


Huidae Cho <grass4u  gmail.com> escreveu no dia terça, 28/01/2020 à(s) 02:52:

> Hi Valter,
>
> It would also help if you could share your data. I can take a look into
> the r.topidx code to see what's happening.
>
> Best,
> Huidae
>
> On Sun, Jan 26, 2020 at 3:47 PM Markus Metz <markus.metz.giswork  gmail.com>
> wrote:
>
>>
>>
>> On Sun, Jan 26, 2020 at 9:13 PM Valter Albino <valteralbino  gmail.com>
>> wrote:
>> >
>> > Hi,
>> > Looking to produce a TWI. When running "r.topix", this hangs up at 74%.
>> What should be the problem?
>>
>> Does r.topix crash, if yes, what it the error message, or does it just
>> take a long time to proceed after 74% have been reached?
>>
>> The following information will also help to solve the problem:
>> What is the size of the input file in terms of rows and columns, what is
>> the current region, which operating system and how much free RAM on this
>> operating system?
>>
>> Alternatively, you can also use the tci output of r.watershed.
>>
>> Markus M
>>
>> > (Using 7.8.1.dev or 7.6.1 or from GRASS modules in QGIS)
>> >
>> > Cumprimentos,
>> > Valter Albino - Geógrafo Físico, M.Sc.
>> > Modelação H&H / Riscos ambientais / OT&U
>> > www.valteralbino.wixsite.com/hydrodynamics
>> > _______________________________________________
>> > grass-user mailing list
>> > grass-user  lists.osgeo.org
>> > https://lists.osgeo.org/mailman/listinfo/grass-user
>> _______________________________________________
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>
>
>
> --
> Huidae Cho, Ph.D., GISP
> GRASS GIS Developer
> https://idea.isnew.info
>
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