Closed VDjianBiogeo closed 5 months ago
Hi !
Thank you for reporting this problem and for explaining it so clearly.
Indeed, this is not a common issue. My first guess will be that it's a memory issue.
Could you try to run BIOMOD_Projection
with do.stack = FALSE
or with a smaller set of models ?
It can also be a common problem with Windows when the path is too long. Usually, it doesn't return this error message but you can try to move your folder higher in the folder hierarchy to have a shorter path.
If it doesn't solve your problem, I think I will need your data to try to reproduce the problem.
Hope it helps, Hélène
Hi Helene! Thank you for the fast answer.
It ended up working by changing the proj.name
to a shorter name. But now, when I do Proj <- biomod2::get_predictions(obj = mySDMProj)
, I get the error Erreur : [rast] filename is empty. Provide a valid filename
. Which is weird because it did write the raster file in the repository. What do you think went wrong?
Valentin
Hi Valentin !
Glad to know it works.
For this second error, you need to precise metric.filter
or metric.binary
for get_predictions
with projections.
In your case, as you didn't choose any metrics for your projections, it will be :
Proj <- biomod2::get_predictions(mySDMProj, metric.filter = 'Electrona.antarctica.tif')
We probably need to change the warning :sweat_smile:
Hélène
Hi Hélène!
Thank you again for being so steadfast. It works now! I have other issues now on ensemble modelling, but I'll post a new thread if needed.
Thank you again for everything :)
Valentin
Hi,
I'm currently working on species distribution modeling using biomod2 and I'm having an issue with the
BIOMOD_Projection
function. The function works for all individual models that I've made, but when it reaches the last one, I get anErreur : [writeRaster] cannot write file
message. And since I have an error message, it doesn't save theBIOMOD_Projection
output in my session, meaning I'm stuck.Here is my script:
Here are my session info, if it helps:
I don't understand why it doesn't work, I've never had this error before. Maybe you have seen this error before?
Thanks!