Community Geodetic Model (CGM) Workshop
Conveners: Jessica Murray (USGS), Rowena Lohman (Cornell) and David Sandwell (UCSD/SIO)
Dates: January 28-29, 2016
Location: Kellogg West Conference Center, Pomona, CA
Attendance: If interested in attending, please contact conveners
SCEC Award: 15152
OVERVIEW: The SCEC Community Geodetic Model Workshop will be held in Pomona, California on January 28-29, 2016. The primary focus of the workshop will be integration of the GPS and InSAR groups' results into a combined CGM product. We will identify action items for this last year of SCEC4 research and outline next steps that will carry the CGM into a hoped-for SCEC5 collaboration. A talk presented at the 2015 SCEC Annual meeting that provides an overview of the CGM and recent results (click to download PDF).
An optional post-workshop meeting will be held Friday afternoon (1:00-4:00pm) for those who are interested. The topic will be InSAR processing methods for the new wide-swath data streams from Sentinel-1A and ALOS-2. We will assemble sample data sets prior to the meeting so participants can compare results and techniques.
PARTICIPANTS: Piyush Agram (NASA JPL), Scott Baker (UNAVCO), Adrian Borsa (SIO), Heresh Fattahi (Caltech), Yuri Fialko (UCSD), Eric Fielding (JPL, Caltech), Mike Floyd (MIT), Gareth Funning (UCR), Bill Hammond (University of Nevada, Reno), Tom Herring (MIT), Mong-Han Huang (NASA JPL), Tran Huynh (SCEC/USC), Chris Johnson (UC Berkeley), Cunren Liang (NASA JPL), Zhen Liu (JPL), Paul Lundgren (JPL), Rob McCaffrey (PSU), Jessica Murray (USGS), Susan Owen (JPL), Gilles Peltzer (UCLA), David Sandwell (SIO), Zheng-Kang Shen (UCLA), Manoochehr Shirzaei (ASU), Mark Simons (Caltech), Josh Spinler (University of Arkansas at Little Rock), Xiaopeng Tong (University of Washington), Ekaterina Tymofyeyeva (UCSD), Xiaohua Xu (Scripps Inst of Oceanography), and Yuehua Zeng (USGS)
JANUARY 28, 2016
Presentation slides may be downloaded by clicking the title of the presentation.
PLEASE NOTE: Files are the author’s property. They may contain unpublished or preliminary information and should only be used while viewing the talk.
JANUARY 29, 2016
09:00 - 10:00 | Bringing InSAR and GPS together (part II) | Manoochehr Shirzaei and Volunteers |
10:00 - 10:30 | Impact of new SAR data and how to leverage them. Software tools for using new SAR data | Scott Baker and Eric Fielding |
10:30 - 10:45 | Break | |
10:45 - 11:30 | Discussion: How to move forward on the integrated CGM as a group | Group |
11:30 - 12:00 | Next steps | Group |
12:00 | Adjourn | |
12:00 - 13:00 | Lunch | |
13:00 - 16:00 | Optional post-workshop meeting: InSAR processing methods for the new wide-swatch data streams from Sentinel-1A and ALOS-2 | |
13:00 - 14:00 | Scansar Interferometry Along the Southern San Andreas Fault System (PDF, 4.5MB) | Cunren Liang, David Sandwell, Eric Fielding, and Group |
14:00 - 15:30 | Precise coregistration of Sentinel-1A TOPS data (PDF, 2.4MB) | Heresh Fattahi, Xiaohua Xu, Piyush Agram, and Group |
15:30 - 16:00 | Assemble test data sets | Scott Baker and Group |
16:00 | Adjourn |