This is a short course repository for the 2020 UNAVCO GMTSAR short course
Katherine Guns, Eric Lindsey, Kathryn Materna, Wesley Neely, David Sandwell, Xiaopeng Tong, Kang Wang, Matt Wei, Katia Tymofyeyeva, Xiaohua Xu,
Rebecca Bendick, Donna Charlevoix, Melissa Weber,
Please refer to the gmtsar wiki page https://github.com/gmtsar/gmtsar/wiki/GMTSAR-Wiki-Page for installation.
Please ask your questions by opening an Issue insde this short course repository. You'll need a github account to do so. You could also write emails to your assigned instructor for help or ask questions in the Slack chatroom. Describe in details of the problems you met and keeping the thread readable will also help others. In cases you have a question during the lecture, we'll have instructors babysitting the chatroom, and answer them. If the questions need to be addressed by the lecturing instructor, they will interupt and ask that question on your behalf.
While the lectures go on, we will be holding a Slack chat room where you could pose questions and get answers in real-time. (TBD)
All course materials including slides, notes and video records will be uploaded to a shared Google Drive. (TBD)
July 11-12 (Monday - Tuesday), 2022, 10AM PDT - 1PM PDT (plus continued breakout sessions)
Session 1 - 45 minutes
| Number | Theme | Instructor |
|---|---|---|
| 01 | Introduction/agenda/photos | Sandwell |
| 02 | UNAVCO and short courses | Bendick |
| 03 | Homework, RS, SAR, InSAR & Topo maps | Sandwell |
| 05 | On-line Photo for 2021 | Weber |
Session 2 - 2 hours
| Number | Theme | Instructor |
|---|---|---|
| 05 | Brief Introduction to GMTSAR | Xu |
| 06 | SAR Theory and orbits– Appendix A | Sandwell |
| 07 | InSAR theory – Appendix B | Lindsey |
| 08 | SAR acquisition modes | Xu |
| 09 | SAR data access, NISAR and CGM | Tymofyeyeva |
Session 3 – 1.5 hours
| Number | Theme | Instructor |
|---|---|---|
| 10 | 2-pass processing – tour of data files | Materna |
| 11 | Phase filtering and phase unwrapping | Wei |
| 12 | Atmospheric artifacts | Wang |
| 13 | Batch processing | Guns |
| 14 | InSAR corrections and time series | Tymofyeyeva |
Session 4 – 1.5 hours
| Number | Theme | Instructor |
|---|---|---|
| 15 | Applications – volcanoes | Tong |
| 16 | Applications – earthquakes and postseismic | Wang |
| 17 | Applications – hydrology and crustal fluids | Neely |
| 18 | Applications – interseismic | Lindsey |