When I apply ESD to the product of Back Geocoding, and after the Orbit correction to one pair of split swaths, the following step of interferogram formation seems not finishing. This last process lasts for some hours with apparently no progress, so at the end, I omit this step and go directly from the Back Geocoding output to the interferogram formation.
I am using SNAP 8.0 (updated version and plugins) and Windows 10 with intel i7.
Somebody experiments with the same problem (blocking of interferogram formation after ESD)? Or somebody knows if the process takes more time (for example, one day…or more) or how can I fix this problem to have success in the interferogram step?
Thank you in advance