Interferogram Formation error

Microwave Toolbox Interferometry
#1

Hi, when I try to process the Interferogram Formation function, it ends up with following error:

A problem occurred during the target product initialisation.
Type: OperatorException
Message: org.jblas.NativeBlas.dgemm(CCIIID[DII[DIID[DII)V

I tried giving it read and write permissions from the terminal with the chmod command but it did not work either. Any suggestions?

Thank you for advices…

Franz

#2

Impossible to say what could be the reason. Process first as suggested in the tutorials and then move on from there.

#3

It turned out that a library was missing. After installing the packet “libgfortran3” Interferogram formation runs fine.

1 Like
#4

I have the same problem.
If I coregistrate 6 images and then split (stack split) them, I can’t create the interferograms based on my splited files. SNAP shows the same error.
If I corregistrate 2 images I can do Interferogram.

Please help! I need to coregistrate all my images, split them and create interferograms for the images I’d recieved after spliting.