Difference between revisions of "Dispersion curve inversion"
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* Click on '''Set''' to load the dispersion curve, the [[Dispersion curve target]] is displayed. | * Click on '''Set''' to load the dispersion curve, the [[Dispersion curve target]] is displayed. | ||
| − | * Load this [[File:Dinverdc_no_variance.disp|dispersion curve]]. It is a theoretical curve computed using [[]]. | + | * Load this [[File:Dinverdc_no_variance.disp|dispersion curve]]. It is a theoretical curve computed using this [[Computing a theoretical dispersion curve|tutorial]]. |
Revision as of 22:19, 26 November 2008
This tutorial shows how to invert a dispersion curve measured for surface waves. It is based on dinverdc module used inside dinver framework.
Getting ready
Start Dinver with Surface Wave Inversion module.
At first glance, the interface might look a little bit messy. If it is the first time you start dinver, you'd better close all windows until having an empty workspace. The various tools will be displayed one by one and explained in this tutorial, in a logical order.
Importing the dispersion curve to fit
- Activate the Target panel in menu Tools.
- Select the Dispersion option. Leave the Misfit weigth and the Min. misfit to their default values, 1 and 0, respectively.
- Click on Set to load the dispersion curve, the Dispersion curve target is displayed.
- Load this dispersion curve. It is a theoretical curve computed using this tutorial.
