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GTL Testing

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Philip Maechling edited this page May 6, 2022 · 23 revisions

GTL Configurations

There are multiple GTL settings within ucvm, and the behavior of various combinations is not obvious. The following plots show the impact of various plotting configurations.

  • CVM-H-GTL - CVM-Harvard represents a Unified Structural Representation Southern California VM.
  • CVM-S5-GTL - CVM-S5 (scientific name CVM-S4.26) is the 26th iteration of a tomography improved version of CVM-S4.
  • CVM-S4-GTL - CVM-S4 is the original SCEC rule-based velocity model
  • CVMSI - CVMSI (scientific name CVM-S4.26.M01) is CVM-S4.26 model with the CVM-S4 GTL restored in order to add low Vs values in the uppper 350m.
  • CCA - CCA (scientific name Central California Model) is a tomography-improved velocity model for central California based on CVM-S4 and Cencal as starting models.
  • 1D - A modified Hadley-Kanamori 1D velocity model
  • BBP1D - A 1D model developed to support Northridge earthquake validation simulations.

List of Models and their UCVM abbreviations

UCVM queries use a model abbrevation to select the model being queried. A summary of the available models and their UCVM abbreviations is listed on the registered model page:

Bash Test Script Used to create GTL test plots

Bash Vertical Profile Test Script

Shield: CC BY 4.0

This work is licensed under a Creative Commons Attribution 4.0 International License.

CC BY 4.0

UCVM Documentation

  1. Introduction
  2. Overview and Installation
  3. Registered CVMs
    1. Model-Specific-Notes
  4. UCVM Configuration File
  5. Basic UCVM Commands
    1. Query by Elevation or Depth
    2. Ely/Jordan GTL
    3. Plotting Scripts
  6. List of Commands
    1. Manual Pages
    2. Executables
    3. Scripts
    4. Examples
  7. Tutorials
    1. ucvm_query
    2. makegrid.sh
    3. Make-Grid
    4. Adding GTL
    5. Basin-Query
    6. ucvm2mesh
    7. vs30_query
  8. UCVM-Docker
    1. Using-UCVM-Docker
  9. References
    1. UCVM Query Parameters
    2. Model Specific Query Behavior
    3. Model Specific GTLs
    4. System-specific Builds
    5. Model References
  10. Testing
    1. GTL-Testing
      1. CVM-H GTLs
      2. CVM-S5 GTLs
      3. CVM-S4 GTLs
      4. CVMSI GTLs
      5. CCA GTLs
      6. 1D GTLs
      7. BBP1D GTLs
    2. Other CVM-H-Tests
  11. Concepts
    1. GitHub Branches
    2. Vs30 Info
    3. UCVM Plotting
    4. C-API
    5. FORTRAN-API
    6. Projections
  12. Earlier Documentation
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