SNAPHU: unwrap tiles only

Added by Forrest Williams 5 months ago

Hello All,

To unwrap large ISCE interferogram efficiently, I have been using the tiling options found in SNAPHU 2.0.3. While the individual tiles can be unwrapped in parallel, the tile assembly cannot, which has lead to inefficient use of my computing resources when I unwrap interferograms sequentially. Is it possible to have SNAPHU unwrap the interferogram tiles, then exit before the full unwrapped interferograms are assembled? This way the --assemble SNAPHU option could be used to reassemble unwrapped interferograms in parallel after all of the tiles have been unwrapped. I apologize that this question does not directly relate to ISCE, but I would appreciate any advice that you all can give me.

Thank you,
Forrest