Density model from gravity

[gnssgrid]

Hi
Is it possible to compute 2D or 3D density model from grided complete Bouguer anomalies?
Regards

[santisoler]

Hi @gnssgrid. Thanks for opening the question. The process of obtaining a model of the subsurface from the observed data is known as an inversion problem.

Solving an inverse problem is usually not a straight forward process mainly because it's an ill-posed problem: non-unique and non-stable solutions. But there are open-source tools that allows you to run inversions. To name a few: SimPEG and PyGIMLi.

Also, check out https://github.com/softwareunderground/awesome-open-geoscience for a comprehensive list of open source tools for geophysics.

[gnssgrid]

Hi @santisoler
Thanks for information. I will check SimPEG and PyGIMLI