Examples

Here you find examples for modelling and inversion of various geophysical methods as well as interesting usage examples of pyGIMLi. If you have used pyGIMLi for an interesting application yourself, please send us your example.

Mesh generation

Meshing the Omega aka. BERT logo

Meshing the Omega aka. BERT logo

CAD to mesh tutorial

CAD to mesh tutorial

Extrude a 2D mesh to 3D

Extrude a 2D mesh to 3D

Flexible mesh generation using Gmsh

Flexible mesh generation using Gmsh

Building a hybrid mesh in 2D

Building a hybrid mesh in 2D

Seismic refraction and traveltime tomography

2D Refraction modeling and inversion

2D Refraction modeling and inversion

Crosshole traveltime tomography

Crosshole traveltime tomography

Raypaths in layered and gradient models

Raypaths in layered and gradient models

Field data inversion (“Koenigsee”)

Field data inversion ("Koenigsee")

Refraction in 3D

Refraction in 3D

Electrical resistivity tomography

2D ERT modeling and inversion

2D ERT modeling and inversion

ERT field data with topography

ERT field data with topography

2D FEM modelling on two-layer example

2D FEM modelling on two-layer example

Geoelectrics in 2.5D

Geoelectrics in 2.5D

Four-point sensitivities

Four-point sensitivities

2D crosshole ERT inversion

2D crosshole ERT inversion

3D surface ERT inversion

3D surface ERT inversion

3D crosshole ERT inversion

3D crosshole ERT inversion

3D modeling in a closed geometry

3D modeling in a closed geometry

Induced polarization

Generating SIP signatures

Generating SIP signatures

Fitting SIP signatures

Fitting SIP signatures

Complex-valued electrical modeling

Complex-valued electrical modeling

Naive complex-valued electrical inversion

Naive complex-valued electrical inversion

Gravimetry and magnetics

2D gravity synthetic modelling and inversion

2D gravity synthetic modelling and inversion

Gravimetry in 2D - Part I

Gravimetry in 2D - Part I

Semianalytical Gravimetry and Geomagnetics in 2D

Semianalytical Gravimetry and Geomagnetics in 2D

3D magnetics modelling and inversion

3D magnetics modelling and inversion

Miscellaneous

Interdisciplinary and non-geophysical (e.g. fluid flow) examples.

3D Darcy flow

3D Darcy flow

Hydrogeophysical modeling

Hydrogeophysical modeling

Inversion

DC-EM Joint inversion

DC-EM Joint inversion

Incorporating additional constraints as equations

Incorporating additional constraints as equations

Petrophysical joint inversion

Petrophysical joint inversion

Incorporating prior data into ERT inversion

Incorporating prior data into ERT inversion