ROI_PAC is a software package created by the Jet Propulsion Laboratory division of NASA and Caltech for processing SAR images to create InSAR images, named interferograms. ROI_PAC stands for Repeat Orbit Interferometry PACkage. It is a UNIX based software package.
Although many sources exist discussing how to install and use the basic features of the program, there was never a complete user manual created on how to use the software.
See also Interferometry
External links The Open Channel Foundation download Sean Buckley's thesis on algorithms used University of California, Berkeley guide Cornell University guide Georgia Institute of Technology guide Caltech/JPL ROI_pac Wiki