wktAoi settings for splitting master using snap2stams and master_split_applyorbit.xml

for MASTER you set the full path to the prepreocessed (_Split_Orb.dim) master image
don’t include the master in the slaves folder.

Please see the tutorials here:

Also the first couple of posts in this topic explain how to use the scripts: Snap2stamps package: a free tool to automate the SNAP-StaMPS Workflow