Hi,
Not sure why you are getting this specific error. Just try running it is Saga.
It's already installed with QGIS. Saga is easy to use.
Is this the first time you have installed QGIS or did you have a previous
version installed?
Did you have a 32bit install before?
Nicolas
> Le 10 nov. 20
Hi, I am a new starter on QGIS and would like some instructions to resolve
a problem.
I am following a tutorial (QGIS for Archaeologists - a basic guide) and
trying to 'de-trend' a LIDAR map.
When I run the sequence:
*Processing: toolbox, geoalgorithms, filter tools, simple filter run*
I get