I’m getting a cloud masking to work using the CLP band (filter_band, apply: divide by 255, gt 0.3 as suggested here Cloud mask provides smaller spatial extent - #2 by bart.driessen). (j-a2ad0f3d530e4d55916ba0deed535501).
So cloud masking is not a blocking issue for me now.
Still testing the CLP and CLD bands a bit. Once I’m happy with a solution I’ll share the process graph and the R-Script.
Still I’d prefer using the CLM as a simple solution and see some value that masking with CLM works as well.