[QGIS-Developer] How to update folder with R packages in QGIS

[Rainer Hurling]

Hi David,

Have a nice new year :)

Are you sure to use the right path(es)? Your first one is for a Windows 
system, the second one for an Unix-like system ...

On my boxes, both places are empty, there is absolutely nothing to 
update within.


In my understanding, the documentation for R scripts in QGIS [1] 
describes another scenario. Perhaps it could be helpful to read the 
chapters 24.10.5 and especially 24.10.6?

[1] 
https://docs.qgis.org/3.22/en/docs/user_manual/processing/3rdParty.html#id13

Maybe that I am totally wrong here, but I think QGIS uses an R 
installation, already present on the system. This R installation should 
have the needed R packages installed and updated. In QGIS, you tell the 
QGIS R provider in its processing settings, where to find this installation.

HTH.

Best wishes,
Rainer


Am 29.12.22 um 10:52 schrieb david cebrian via QGIS-Developer:
> Good morning everyone.
> 
> I cannot run various R scripts in QGIS because I need to update various 
> packages. These packages are in: 
> C:\Users\david\AppData\Roaming\QGIS\QGIS3\profiles\default\processing\rlibs
> 
> I have been told that I could update the packages by updating the folder 
> rlibs in which are the  default QGIS R packages by running the following 
> code in R console:
> 
> update.packages (lib.loc="/home/david/. 
> local/share/QGIS/QGIS3/profiles/default/processing/rlibs")
> 
> Does anyone know if with this code is possible to update the R packages 
> located within the folder rlibs? It seems right to me, but I would like 
> to be 100% sure before running the code.
> 
> Many thanks.
> 
> Best wishes,
> 
> David
> 
> _______________________________________________
> QGIS-Developer mailing list
> QGIS-Developer at lists.osgeo.org
> List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer
> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer