index.md

Gravity

Gravity anomaly and gravity gradiometry data are simulated using functionality within the SimPEG.potential_fields.gravity module. Here, we provide a multitude of introductory and indermediate level tutorials for forward simulation and inversion of gravity anomaly and gravity gradiometry data. Links to each tutorial can be accessed below or from the left-side menu.

:width: 350px
:align: center

Earth's gravity anomalies ([image source](https://upload.wikimedia.org/wikipedia/commons/1/14/Gravity_anomalies_on_Earth.jpg))

Tutorial Notebooks

3D Forward Simulation of Gravity Anomaly Data $({\color{green}Introductory}$, ${\color{green}Lightweight})$

3D Forward Simulation of Gravity Gradiometry Data $({\color{green}Introductory}$, ${\color{green}Lightweight})$

3D Inversion of Gravity Anomaly Data $({\color{orange}Intermediate}$, ${\color{green}Lightweight})$

Compare weighting strategy with Inversion of surface Gravity Anomaly Data $({\color{orange}Intermediate}$, ${\color{green}Lightweight})$