Supervised Classification einer Sentinel-2 Szene mit SNAP

Eine Sentinel-2 Szene von Anfang Mai 2020 über Java, Indonesien wird klassifiziert.
Preprocessing:
-Resampling
-Reprojection (Snap unterstützt nur Klassifikationen in WGS84)
-Digitalisierung von Trainingsgebieten
-Klassifikation mit Minimum Distance, Maximum Likelihood und Random Forest

[@bazilahabdulhamid1985]

So when did you subset the image? Why you resampling all bands? I thought only selected band are resampled for LuLc

[@RemoteSensingGISVideoTutorials]

The subsetting is shown in another video. Maybe resampling only the necessary bands would safe time.

[@edwardlastimado7252]

Why my vectors don't work? Only 1 training roi and the other didn't read.

[@najamzaheer009]

same issue with me ?

[@vannesajeannetterosales2982]

Thankss! I could not, but whit "Reprojection" i made it