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P OTENTIAL T OPICS FOR B REAK -O UT D ISCUSSION Integration of stand-alone models Cyberinfrastructure Economics Communications and Outreach
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Apr 12, 2011Pullman, Washington
KICK-OFF MEETING, DAY 2
BREAK-OUT DISCUSSIONS
POTENTIAL TOPICS FOR BREAK-OUT DISCUSSION
Integration of stand-alone models
Cyberinfrastructure
Economics
Communications and Outreach
INTEGRATION OF STAND-ALONE MODELS
Degree of integration/coupling
1-way (loose coupling)
Iterative coupling
Tight coupling
States/fluxes to pass between various models
Model rebuilding, simplification, or code translation?
MODEL SPACE/TIME DOMAINS
Set Purpose Time period
Model Configuration Compute Facility Who Whenmodel input
1
Establish baseline results of models
as they are; model evaluation & calibration
2000to
2009
WRF-Noah reanalysis bluefire WSU first yearoffline CMAQ & MEGAN modeled meteorology WSU WSU first 15
months
offline CropSyst observed meteorology WSU WSU modeled meteorology
offline RHESSys
observed meteorology (and deposition?)
modeled meteorology, deposition, and ozone
modeled meteorology; no deposition, no ozone
offline VIC observed meteorology WSU WSU modeled meteorology
2
Impacted of integrated WRF-
VIC (without biogeochemistry
modeling)
2000to
2009
WRF- VIC w/o RHESSys/CropSyst reanalysis bluefire PNNL first year
offline CMAQ & MEGAN modeled meteorology WSU WSU first 18
monthsoffline CropSyst
modeled meteorology, deposition, & ozone
WSU WSU offline RHESSys offline VIC-RHESSys-CropSyst WSU WSU
3 Integrate all model components
2000to
2009
WRF-VIC with RHESSys/CropSyst coupled to CMAQ & MEGAN
NCEP reanalysis NCAR Wyoming WSU 3rd or 4th
year?
4 Future scenario2010
to2050
WRF-VIC with RHESSys/CropSyst coupled to CMAQ and MEGAN + CREM
CCSM4 climate NCAR Wyoming WSU 4th and
5th year
CYBERINFRASTRUCTURE NEEDS
1. Code Versioning Software
subversion, cvs, git
2. Data Storage
DateOne, HDF
3. Cluster Software Support
Virtualization, MapReduce, Hadoop
4. Document Sharing
DropBox, SharePoint, Google Group, code.google.com
5. Videoconferencing
Evo, MeetingPlace, LiveMeeting (MS), BigBlueButton, SharePoint, Elluminate, Adobe Connect, Skype
Refer to details in memo by Joe Vaughan
GROUP DISCUSSION ON PROJECT INTEGRATION
TIMELINE
Major milestones for entire 5-year project duration (see hand-out of project milestones)
Specific milestones for first year: need to determine
Design milestones to match specific objectives
1-way land/atmosphere impacts
2-way land/atmosphere impacts/feedback
Feedbacks with human decision making (economics)
Communications and outreach
WORKING GROUPS
Need to discuss what working groups will look like
Working groups will change throughout project duration
Initial working groups will be formed to accomplish first year milestones
MEETING FREQUENCY
Steering committee meetings
Bi-monthly in early stages, eventually monthly?
All faculty participants invited
Working group meetings: weekly to bi-monthly
All-faculty meetings: quarterly?
All-participant meetings (faculty&students): bi-annually?
E.g., Kick-off meeting, poster presentations, etc..
Peer review meetings: annually?
Outreach Meetings: bi-annually to annually?
CONCLUDING REMARKS