Difference between revisions of "CVM-SI Inversion Models"
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== Related Entries == | == Related Entries == | ||
| − | *[[CVM-SI]] | + | *[[CVM-SI]] |
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| + | [[File:cvmsi_i5_vs_0m.png|256px|thumb|right|CVM-SI i5 map plot of Vs at depth 0m.]] | ||
Revision as of 21:21, 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
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:
- CVM-SI i5 : i5 mesh file (25MB)
- CVM-SI i0 (Starting model) : i0 mesh file (25MB)
- CVM-SI i5-i0 (difference): difference mesh file (25MB)
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.
