<div dir="ltr"><div>Hello Sibylle,</div><div><br></div><div>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. </div><div><br></div><div>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>`).</div><div><br></div><div>Vero</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">El jue, 18 abr 2024 a las 12:06, Micha Silver via grass-user (<<a href="mailto:grass-user@lists.osgeo.org">grass-user@lists.osgeo.org</a>>) escribió:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div class="msg-8226493738632762146"><u></u>
<div style="direction:ltr" bgcolor="#FFFFFF">
<p><font size="4">Silly question, do you have the 'rgrass' library
installed?</font></p>
<p><font size="4">i.e. can you do `library(rgrass)` at the R command
prompt (without rstudio)?</font></p>
<p><font size="4"><br>
</font></p>
<p><font size="4"><br>
</font></p>
<div>On 17/04/2024 21:34, sibylle via
grass-user wrote:<br>
</div>
<blockquote type="cite">
<pre>Dear community
To use RStudio in a GRASS GIS session I used the command line
GRASS> rstudio &
library(rgrass)
(see <a href="https://grasswiki.osgeo.org/wiki/R_statistics/rgrass" target="_blank">https://grasswiki.osgeo.org/wiki/R_statistics/rgrass</a>)
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)
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</pre>
</blockquote>
<pre cols="72">--
Micha Silver
Ben Gurion Univ.
Sde Boker, Remote Sensing Lab
cell: +972-523-665918</pre>
</div>
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</div></blockquote></div><br clear="all"><div><br></div><span class="gmail_signature_prefix">-- </span><br><div dir="ltr" class="gmail_signature"><div dir="ltr"><font color="#888888">Dra. Verónica Andreo<br>Investigadora Adjunta de CONICET<br></font><div><font color="#888888">Instituto Gulich (CONAE - UNC)<br></font></div><div><font color="#888888">Centro Espacial Te</font><font color="#888888"><font color="#888888">ó</font>filo Tabanera (CETT)</font><br></div><font color="#888888">Falda del Cañete - Córdoba, Argentina<br></font><div><font color="#888888">+54 3547 400000 int. 1153</font></div><div><font color="#888888"><a href="https://veroandreo.gitlab.io/" target="_blank">https://veroandreo.gitlab.io/</a><br></font></div></div></div>