Mosaic of Wrapped Interferogram and Displacement Map Advice


I have a location which spans 3 Sentinel-1 images.

I have performed all of the pre processing steps as per the uploaded image with the aim of having outputs for wrapped interferogram and a displacement map of the entire area made up of all subswaths from each image, but now I am not sure of when I should have mosaiced the images.

What is the best tool or method to do this for a wrapped interferogram, and also the displacement output?

Any advice or pointers would be much appreciated.


1 Like

The correct way is to process stitched scenes as a single radar coordinate grid to prevent inconsistency between the scenes. It is illustrated in online interactive InSAR example ‘CENTRAL Türkiye Mw 7.8 & 7.5 Earthquakes Co-Seismic Interferogram, 2023.’ available at