It seems the Processing options in QGIS 3.0 no longer include R Scripts (they are not listed as available along with SAGA, GRASS, and GDAL). Is this a change in this version of QGIS or have I had a problem with installation?
[GIS] R Scripts in QGIS 3.0
qgisqgis-3r
Related Solutions
You have not to configure anything like you do in windows. After you have installed Qgis:
- for GRASS you have to install the software in this way (link to official page):
sudo add-apt-repository ppa:ubuntugis/ubuntugis-stable sudo apt-get update sudo apt-get install grass
and then use this simple workaround (see here):
sudo ln -s /usr/bin/grass72 /usr/bin/grass70 - for SAGA you have to compile the 2.2.3 version because that is supported at the moment, so uninstall all previous version and download it from here and then:
./configure make sudo make install
and it will work.
Remeber to activate GRASS7 and SAGA from Processing option settings.
Install QGIS 3.2 and goto the plugin manager. A brand-spanking new set of LAStools toolboxes can be found by searching for LAStools in the Plugin repository or download the latest version here:
http://plugins.qgis.org/plugins/LAStools/
Best Answer
As commented by @ndawson: