I am doing a land-use classification with RF in QGis (OTB). I have doubts about the choice of parameter numbers. Can someone help me?
I have 10 Sentinel 2 bands and 9 land use classes. How can I choose my number:
Maximum tree depth;
Minimum number of samples at each node;
Group the possible values of a categorical variable in k <= cat clusters to find a suboptimal division;
Size of the resource subset randomly selected on each node in the tree
Thank you so much for helping.