Import Unwrapped result back into SNAP for terrain correction

Thank you for your response I think you didn’t understand my question I want to do interferometry for the IW1&IW2 both because my zone of interest is located in (IW1 and IW2)

the post actually answers exactly that :slight_smile:

If you have an area which lies on two sub-swaths, the TOPS coregistration is not suitable, as you say. Possible solutions:

  • running TOPS coregistration for each sub-swath and mosaic the results
  • deburst (and clip) the products first and coregister using the common tool.

Thank You =D