[GRASS-user] Using RStudio in a GRASS GIS session

Thu Apr 18 11:07:50 PDT 2024

Ok, so it is on Windows. How did you install GRASS and how/where are you
calling R from? Is it from the GRASS terminal? Does it actually opens an R
session? the library command is a basic R function, so it is weird
that it is not recognized.

This is what I see in my Linux box:

vandreo at arches:~$ grass
Starting GRASS GIS...

          __________  ___   __________    _______________
         / ____/ __ \/   | / ___/ ___/   / ____/  _/ ___/
        / / __/ /_/ / /| | \__ \\_  \   / / __ / / \__ \
       / /_/ / _, _/ ___ |___/ /__/ /  / /_/ // / ___/ /
       \____/_/ |_/_/  |_/____/____/   \____/___//____/

Welcome to GRASS GIS 8.3.0
GRASS GIS homepage:                      https://grass.osgeo.org
This version running through:            Bash Shell (/bin/bash)
Help is available with the command:      g.manual -i
See the licence terms with:              g.version -c
See citation options with:               g.version -x
If required, restart the GUI with:       g.gui wxpython
When ready to quit enter:                exit

Launching <wxpython> GUI in the background, please wait...

GRASS nc_basic_spm_grass7/PERMANENT:~ > R

R version 4.3.1 (2023-06-16) -- "Beagle Scouts"
Copyright (C) 2023 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

  Natural language support but running in an English locale

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> library(rgrass)
GRASS GIS interface loaded with GRASS version: GRASS 8.3.0 (2023)
and location: nc_basic_spm_grass7
>

How does it look like there?

El jue, 18 abr 2024 a las 14:02, <sibylle.stoeckli at gmx.ch> escribió:

> Dear Veronica and Micha
>
>
>
> Find enclosed some info about the operative system:
>
>
>
> System
> Info
>
> GRASS version:
> 8.3.2
>
> Code revision:
> 695385bb79
>
> Build date:
> 2024-03-07
>
> Build platform:
> x86_64-w64-mingw32
>
> GDAL:
> 3.8.4
>
> PROJ:
> 9.3.1
>
> GEOS:
> 3.12.1
>
> SQLite:
> 3.41.1
>
> Python:
> 3.9.18
>
> wxPython:
> 4.2.1
>
> Platform: Windows-10-10.0.19045-SP0
>
>
>
>
>
> Similarly when using library(rgrass) the same error:     "library" is either misspelled or
>
> could not be found.
>
>
>
> library(rgrass)
>
>
> Der Befehl "library" ist entweder falsch geschrieben oder
>
> konnte nicht gefunden werden.
>
> (Thu Apr 18 19:59:40 2024) Command ended with non-zero return code 1 (0
> sec)
>
>
>
> Kind regards
>
> Sibylle
>
>
>
> *From:* Veronica Andreo <veroandreo at gmail.com>
> *Sent:* Thursday, April 18, 2024 7:56 PM
> *To:* Micha Silver <tsvibar at gmail.com>
> *Cc:* sibylle.stoeckli at gmx.ch; grass-user at lists.osgeo.org
> *Subject:* Re: [GRASS-user] Using RStudio in a GRASS GIS session
>
>
>
> Hello Sibylle,
>
>
>
> Perhaps you can tell us some details about your operative system, which
> GRASS installer you are using (i.e., standalone or OSGeo4W), how did you
> start GRASS, if R and RStudio are installed.
>
>
>
> From your email, I do not understand why GRASS is not recognized as a
> command, as it seems you **are** already within a GRASS session on the
> terminal? (i.e. you have a GRASS prompt there `GRASS>`).
>
>
>
> Vero
>
>
>
> El jue, 18 abr 2024 a las 12:06, Micha Silver via grass-user (<
> grass-user at lists.osgeo.org>) escribió:
>
> Silly question, do you have the 'rgrass' library installed?
>
> i.e. can you do `library(rgrass)` at the R command prompt (without
> rstudio)?
>
>
>
>
>
> On 17/04/2024 21:34, sibylle via grass-user wrote:
>
> Dear community
>
>
>
> To use RStudio in a GRASS GIS session I used the command line
>
> GRASS> rstudio &
>
> library(rgrass)
>
> (see https://grasswiki.osgeo.org/wiki/R_statistics/rgrass)
>
>
>
> Unfortunately I was not able to solve the error message:
>
> - The command "GRASS" is either misspelled or
>
> could not be found.
>
> - The command "library" is either misspelled or
>
> could not be found.
>
>
>
> Kind regards
>
> Sibylle
>
>
>
>
>
>
>
> (Wed Apr 17 20:25:17 2024)
>
>
>
> GRASS> rstudio &
>
>
>
> Der Befehl "GRASS" ist entweder falsch geschrieben oder
>
> konnte nicht gefunden werden.
>
> (Wed Apr 17 20:25:17 2024) Command ended with non-zero return code 1 (0 sec)
>
>
>
> (Wed Apr 17 20:25:29 2024)
>
>
>
> library(rgrass)
>
>
>
> Der Befehl "library" ist entweder falsch geschrieben oder
>
> konnte nicht gefunden werden.
>
> (Wed Apr 17 20:25:29 2024) Command ended with non-zero return code 1 (0 sec)
>
>
>
>
>
> _______________________________________________
>
> grass-user mailing list
>
> grass-user at lists.osgeo.org
>
> https://lists.osgeo.org/mailman/listinfo/grass-user
>
> --
>
> Micha Silver
>
> Ben Gurion Univ.
>
> Sde Boker, Remote Sensing Lab
>
> cell: +972-523-665918
>
> _______________________________________________
> grass-user mailing list
> grass-user at lists.osgeo.org
> https://lists.osgeo.org/mailman/listinfo/grass-user
>
>
>
>
> --
>
> Dra. Verónica Andreo
> Investigadora Adjunta de CONICET
>
> Instituto Gulich (CONAE - UNC)
>
> Centro Espacial Teófilo Tabanera (CETT)
>
> Falda del Cañete - Córdoba, Argentina
>
> +54 3547 400000 int. 1153
>
> https://veroandreo.gitlab.io/
>

-- 
Dra. Verónica Andreo
Investigadora Adjunta de CONICET
Instituto Gulich (CONAE - UNC)
Centro Espacial Teófilo Tabanera (CETT)
Falda del Cañete - Córdoba, Argentina
+54 3547 400000 int. 1153
https://veroandreo.gitlab.io/
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