The miscalculated value of LOS

[dream81]

I was unable to calculate the coseismic deformation of the 2021 Maduo Mw 7.3 earthquake using ISCE. The value of LOS was not correct. It seems that there was a problem with unwrap.

[farabi77]

I met the problem too. Today i tested the 5.20-5.26 S1A/B data both of ascending and descending by ISCE2, following the normal topsApp.xml. Ascending looks normal, however,the unwrap result showed the same errors in descending processing, as @SiriusXCH0103 mentioned,. I don't know what to do in this kind of problem, I tried some modifications of multilook number and filter strength, but those don't work yet. Did you solve this problem？

[priscillasterna]

hi , I'm a newbie ti isce. Can you tell me how to use los files?

Thanks