Welcome to ROI_PAC Wiki
Repeat Orbit Interferometry PACkage (ROI_PAC)
Software for processing synthetic aperture radar data to produce differential interferograms. Licenses available at no charge for non-commercial use.
News
ROI_pac version 3.0 was released in September 2007. (This has replaced the version 2.3 formerly announced in 2004.) Get it from Open Channel Foundation. See Installation for installation instructions and TestRoi for instructions on processing the test data.
We hope to release soon an updated version 3.0.1 with some improvements and bug fixes. See new Patches page for fixes that will be in the release.
A substantial error just was corrected in the calculation of the perpendicular and parallel baseline components, see Patches for details.
The UNAVCO ROI_pac InSAR for beginners short course for 2009 will be held in August 17-19 in Boulder, Colorado. See http://www.unavco.org/edu_outreach/uscs/2009/insar2009.html for details and to register.
This year there also will be a new European short course held in Naples, Italy from 14-17 September, 2009, sponsored by IREA and INGV. See http://roi_pac.irea.cnr.it/ for details and to register. The registration is now closed and participant selection is underway.
UNAVCO sponsored a short course on InSAR for beginners, Monday June 16 - Wednesday June 18, 2008, and ROI_pac usage was covered. See UNAVCO Short Courses for details and course presentations (some of them are posted here). The class was fully subscribed in 2008.
A new page Suggestions for improvements has been added to discuss improvements that people would like to see in ROI_pac.
Using ROI_PAC
- Phase filtering and unwrapping
- Teaching related
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