Open-source software

Our team work on several open-source software projects and contribute across the scientific Python ecosystem.

Fatiando a Terra

A collection of Python tools for geophysics. The Fatiando tools are the heart of most of our research and teaching efforts. This is the main project on which we work.

Website GitHub Citations
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A small Python library for loading Landsat multi-spectral remote sensing scenes from downloaded from USGS EarthExplorer into xarray.Dataset containers. It takes care of reading the metadata and organizing the bands into a single data structure for easier manipulation, processing, and visualization.

Website GitHub
xlandsat logo

The Generic Mapping Tools

GMT is one of the most widely used and loved open-source software in the geosciences. Our team contributes to both GMT and the PyGMT library which brings all the power of GMT to the Scientific Python ecosystem.

Website GitHub Citations
GMT logo


A collection of command-line programs for modeling the gravitational potential, acceleration, and gradient tensor. Tesseroids supports models and computation grids in Cartesian and spherical coordinates.

Website GitHub Citations
Tesseroids logo