Difference between revisions of "CVM-SI Inversion Models"

From SCECpedia
Jump to navigationJump to search
Line 1: Line 1:
 +
These pages discuss code and computing used in our original delivery of Po's inversions. In these earlier CVM-SI models, Po combined his perturbations with CVM-S and gave us an updated CVM. Our new approach, [[CVM-SI] is based on combining the original perturbation models from Po, with CVM-S starting model (CVM-S v11.2]]
 +
 
== Iteration 8 ==
 
== Iteration 8 ==
  
Line 19: Line 21:
  
 
== Related Entries ==
 
== Related Entries ==
 +
 
*[[CVM-SI]] Perturbation Model Page
 
*[[CVM-SI]] Perturbation Model Page

Revision as of 19:56, 21 February 2013

These pages discuss code and computing used in our original delivery of Po's inversions. In these earlier CVM-SI models, Po combined his perturbations with CVM-S and gave us an updated CVM. Our new approach, [[CVM-SI] is based on combining the original perturbation models from Po, with CVM-S starting model (CVM-S v11.2]]

Iteration 8

The latest version of this model is iteration 8. Map and profile plots of version I5.


Differences with CVM-S4

CVM-SI i5 - i0 difference plot of Vs at depth 0m.
CVM-SI i0 starting model of Vs at depth 0m.

The plots at right show a difference map of i5 - i0, followed by a plot of the starting model, i0, for reference. 3D meshes of the entire CVM-S/CVM-SI region has been extracted at 2km resolution into netCDF format in the "CF" convention:


These meshes may be viewed in IDV (See the IDV Tutorial). The difference plot uses a custom color table which may be downloaded from Velocity Difference Color Table and imported into IDV.

Related Entries

  • CVM-SI Perturbation Model Page