Difference between revisions of "California CVM Meeting - 3 April 2012"

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'''Inversion-based CVM Improvements '''
 
'''Inversion-based CVM Improvements '''
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*11:30 Central California (C. Tape)
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*11:30 Adjoint Method Central California (C. Tape)
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*11:45 Scattering Integral California Inversion (P. Chen)
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*11:45 Scattering Integral California Inversion (E. Lee)
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*12:00 Discussion
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*12:00  Re-integration of CVM improvements to CVM (Chen/Tape/Plesch)
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*12:15 Discussion
 
*12:30 Lunch
 
*12:30 Lunch
  
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'''Re-integration of CVM Improvements to CVM'''
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'''California Velocity Model Development Tools'''
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13:30 NGA West 2 A. Kottke
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*13:30 Assembling State-wide using UCVM software framework (P. Small)
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13:45 NGA East Planning J. Bayless
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*13:45 CVM Evaluation System (P. Maechling)
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14:00 Discussion
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*14:00 Discussion
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14:15 Break
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*14:30  Break
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Broadband Platform Modification Priorities
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14:30 Current Broadband "batch" capabilities P. Maechling
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'''SCEC California Velocity Model Development Plans'''
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14:45 Faster processing (Parallel Broadband) M. Rynge
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*14:45 CyberShake CVM CVM Development and Evaluation (P. Chen)
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15:00 Discussion
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*15:00 California CVM Development (USR)
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Design of Broadband Validation
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*15:30  Discussion and Next Steps (T. Jordan)
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15:15 SCEC GMSV TAG Planning N. Luco
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Discussion and Next Steps
 
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13:45 Meeting Action Items T. Jordan / P. Maechling
 
  
 
== California CVM Meeting Goals ==
 
== California CVM Meeting Goals ==
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# Plan candidate UCVM-CyberShake Model
 
# Plan candidate UCVM-CyberShake Model
 
# Plan SCEC4 UCVM Model
 
# Plan SCEC4 UCVM Model
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== Draft Meeting Agenda ==
 
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#Scientific Goals for SCEC CVM
 
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#California CVM Requirements
 
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##Geographical coverage to support UCERF3.0 Ruptures
 
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##Geotechnical layer
 
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##Elevation model
 
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##Bathmetry model
 
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##Hydrology model
 
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#Features of Existing California CVMs
 
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##CVM-S
 
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##CVM-H
 
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##Lin-Thurber
 
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##USGS CenCal VM
 
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#Building California CVMs using UCVM
 
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#Re-integration of Inversions into CVMs
 
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##Po South Cal Inversion
 
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##Carl Cal Inversion
 
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#Candidate CyberShake Models
 
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##Merged and smoothed models
 
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##California Inversion-based model
 
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#Candidate 5 Year Development
 
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##CVM-H development plans
 
  
 
== Related Entries ==
 
== Related Entries ==

Revision as of 18:26, 28 March 2012

Fig 2:Map of faults in Unified California Earthquake Rupture 2.0 (2007). (Image Credit: Kevin Milner (USC))
Fig 1:Preliminary results (Sept 2011) showing differences in Vs as a results of scattering integral inversions using both observed seismic events and ambient noise processing. Starting CVM's are USGS Central California and CVM-S southern California models (Image Credit: Po Chen (Univ. of Wyoming))

Agenda & Presentations

Introduction and Meeting Goals

  • 09:00 Welcome, Goals, and Objectives (T. Jordan)
  • 09:15 SCEC CVM Scientific Requirements (G. Beroza)
  • 09:30 SCEC CVM Software Requirements (P. Maechling)
  • 09:45 Discussion

Existing California CVMs

  • 10:00 CVM-H (A. Plesch)
  • 10:15 CVM-S (H. Magistrale)
  • 10:30 Bay Area Model (B. Aagaard)
  • 10:45 Lin-Thurber (G. Lin)
  • 11:00 Discussion
  • 11:15 Break

Inversion-based CVM Improvements

  • 11:30 Adjoint Method Central California (C. Tape)
  • 11:45 Scattering Integral California Inversion (E. Lee)
  • 12:00 Re-integration of CVM improvements to CVM (Chen/Tape/Plesch)
  • 12:15 Discussion
  • 12:30 Lunch

California Velocity Model Development Tools

  • 13:30 Assembling State-wide using UCVM software framework (P. Small)
  • 13:45 CVM Evaluation System (P. Maechling)
  • 14:00 Discussion
  • 14:30 Break

SCEC California Velocity Model Development Plans

  • 14:45 CyberShake CVM CVM Development and Evaluation (P. Chen)
  • 15:00 California CVM Development (USR)
  • 15:30 Discussion and Next Steps (T. Jordan)


California CVM Meeting Goals

  1. Define features in a California CVM
  2. Review capabilities and features of existing California CVMs
  3. Develop methods for integrating inversion-based improvements into CVMs
  4. Description of UCVM Capabilities
  5. Plan candidate UCVM-CyberShake Model
  6. Plan SCEC4 UCVM Model

Related Entries

  1. CVM-H
  2. CVM-S
  3. UCVM
  4. Community Velocity Model
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