Recently I tried to do SBAS-INSAR with SNAP+Pyrate but stopped at the Export to Pyrate.
I don’t know what kind of data need to be selected in Read
This is the process I got 1226_1202,and this’s snaphu export floder
This is the process I got 1226_1202,and this’s snaphu export floder
In your case, you have two products that produce one interferogram using the graph above while the BatchSnaphuUnwrapOp operator expects multiple interferograms. I think you can use Snaphu Export / Snaphu Unwrapping / Snaphu Import operators instead. For details, you can follow the steps given in tutorial https://step.esa.int/docs/tutorials/S1TBX%20Stripmap%20Interferometry%20with%20ERS%20Tutorial.pdf
I have seven products and produce six interferograms but it seems like only can read one interferogram in Read, do I need to merge them somewhere?