I have a question here.
So I have several scenes from S1 since 2017-2019.
I also have one scene from S2 from 2019.
I would like to perform a classification.
Is that ok, if I simply stack all my scenes from my sentinel 1 and 1 single sentinel 2 together and perform classification afterward?
Or I should have scenes that have a relatively similar date of acquisition?
Looking forward to hearing from you