[Qgis-user] Sum a list os raster

Igor Oliveira Ribeiro igorgeoinformacao at gmail.com
Fri Jan 15 18:07:10 PST 2021


Thanks everyone.
I used that suggestion:


*You can use the brand new Cell Statistics algorithm (from QGIS 3.16):*
*https://changelog.qgis.org/en/qgis/version/3.16/#feature-add-native-cell-statistics-algorithm*
<https://changelog.qgis.org/en/qgis/version/3.16/#feature-add-native-cell-statistics-algorithm>


On Tue, Jan 12, 2021 at 1:17 PM Igor Oliveira Ribeiro <
igorgeoinformacao at gmail.com> wrote:

> Hi,
> I have a list with 15 raster. I would like to make a simple sum of these
> raster. I know about raster calculation tool, but the expression would be
> too long. Is there a way to replace this expression
> (raster1+raster2+...+raster15) by sum(raster1,raster2,...,raster15) for
> example?
> Thanks
>
> --
>
> See our last paper:  <https://doi.org/10.1016/j.envpol.2020.114029>
>
> Impact of biomass burning on a metropolitan area in the Amazon during the
> 2015 El Niño: The enhancement of carbon monoxide and levoglucosan
> concentrations. <https://doi.org/10.1016/j.envpol.2020.114029>
>
> Igor Oliveira Ribeiro
>
> Post-Doc on Regional Climate Change, Vulnerability, Impacts and Adaptation
> - IPCC/Cuomo/UEA
>
> +55 92 98103 7136 | skype: igorflorestal
>
> Universidade do Estado do Amazonas | Instituto Nacional de Pesquisas da
> Amazônia
>
> Visite: www.geoescrita.com.br
>
> <https://www.linkedin.com/in/igoroliveiraribeiro/>
> <https://www.instagram.com/geoescrita/>
> <https://www.researchgate.net/profile/Igor_Oliveira_Ribeiro>
> <http://lattes.cnpq.br/3909691804095045>
> <https://orcid.org/0000-0002-3529-0525> <https://www.geoescrita.com.br/>
>
> Think globally, act locally!
>


-- 

See our last paper:  <https://doi.org/10.1016/j.envpol.2020.114029>

Impact of biomass burning on a metropolitan area in the Amazon during the
2015 El Niño: The enhancement of carbon monoxide and levoglucosan
concentrations. <https://doi.org/10.1016/j.envpol.2020.114029>

Igor Oliveira Ribeiro

Post-Doc on Regional Climate Change, Vulnerability, Impacts and Adaptation
- IPCC/Cuomo/UEA

+55 92 98103 7136 | skype: igorflorestal

Universidade do Estado do Amazonas | Instituto Nacional de Pesquisas da
Amazônia

Visite: www.geoescrita.com.br

<https://www.linkedin.com/in/igoroliveiraribeiro/>
<https://www.instagram.com/geoescrita/>
<https://www.researchgate.net/profile/Igor_Oliveira_Ribeiro>
<http://lattes.cnpq.br/3909691804095045>
<https://orcid.org/0000-0002-3529-0525> <https://www.geoescrita.com.br/>

Think globally, act locally!
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