Some GDAL algorithms such as gdalbuildvrt or gdalmerge require the selection of input layers. How to make an entry in a graphical model from a list provided by the processing flow?


In QGIS 3, you can use the Multiple input parameter and select Raster as the Data type. You can then connect this parameter to a tool which requires multiple inputs:

Multiple input model

Running the model:

Running model

  • @FERRATON - Most welcome, glad it helped :) – Joseph Mar 8 at 13:29

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.