From browsing through the
org.esa.s1tbx.insar.gpf.coregistration.CrossCorrelationOp's code (both the operator and the corresponding GUI), I see there may be some confusion as to the naming of raster dimensions. I understand these are the conventions:
These seem to be mixed up in the code. I can try to correct them and submit a pull request, but I’d need to know what the convention is first.