Creating rho,vp,vs files

daniel-koehn / DENISE-Black-Edition

2D time-domain isotropic (visco)elastic FD modeling and full waveform inversion (FWI) code for P/SV-waves

GNU General Public License v2.0

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Open maayange17 opened 1 year ago

maayange17 commented 1 year ago

Hello,

Hope you can help me.

I've created a velocity model to run on your tools and create shot gathers.

My problem is, I don't understand (and don't find in the manual) how to build a folder like: Marmousi-II/start folder.

Let's say that I have a 2D array of vp, do I just create a new file with ".vp" ending and put the values of the array inside it?

Another Q I have is, what is the difference between "start 1D" file and "margine" file?

Best, Maayan

daniel-koehn commented 1 year ago

Hi Maayan,

I have created a few extensive video tutorials on ...

... how to compute synthetic data for the Marmousi-2 model: https://youtu.be/2DPBSHVYRSg

... the modelling parameters and how to use the Python IO-Jupyter Notebook to create all input files: https://youtu.be/k-xE1l-hb4Q

... how to model your own stuff: https://youtu.be/yQQrKZENbAc

... how to visualize seismic wave propagation: https://youtu.be/s1wDsLDP8kU

Best regards,

Daniel