Dear all,
I’d like to know how to obtain a S2 image which represent the difference between two S2 data in input. I want to know how to do that because because I need to improve my Supervised/Unsupervised classification.
Thank you so much.
Piero
Dear all,
I’d like to know how to obtain a S2 image which represent the difference between two S2 data in input. I want to know how to do that because because I need to improve my Supervised/Unsupervised classification.
Thank you so much.
Piero
You need to resample both to a common resolution, afterwards you can do a collocation of both products. Then you can do Band Maths between the bands. You can drop the collocation if both products have the same size and cover the same region.
Thank you!