I am teaching a class on SAR interferometry and asked the students to perform the InSAR processing chain in a step by step manner, using SNAP. Now, one of the students gets an error I have never seen before: When they try to export the fully pre-processed interferogram for phase unwrapping with SNAPHU and copy&paste the target folder name, they get an error message that the path is not found. Can the reason be a path name that is too long? Is there any limitation on the number of parameters? Or is this an error that has occured to somebody else?
We are working with the latest version of SNAP and under Windows.