Hi,
As long as the steps were carried out correctly, I do not find a reason for the results not to be displayed.
Can you please provide a print screen of your results? Is the classified image not displayed at all?
The steps that should be followed for classification are the following:
- Image pre - processing (as you described above)
- training data selection
- on the random forest window, we select ‘train on vectors’ , we select our training vectors we created in the window below ‘vector training’ and finally we select our features (image bands) in the window on the bottom.