Available datasets

Use the functions in the ensaio module to download and cache (store) each dataset on your computer. See the List of functions and classes (API) for more information about each dataset, the original data sources, and their licenses. The datasets are prepared for use in Ensaio in the repositories of the Fatiando a Terra Datasets GitHub organization.

Tip

Click on the images for examples of fetching, loading, and plotting each dataset.

Bathymetry single-beam surveys of the Caribbean

Bathymetry single-beam surveys of the Caribbean

Earth geoid height grid at 10 arc-minute resolution

Earth geoid height grid at 10 arc-minute resolution

Earth gravity grid at 10 arc-minute resolution

Earth gravity grid at 10 arc-minute resolution

Earth topography grid at 10 arc-minute resolution

Earth topography grid at 10 arc-minute resolution

GPS velocities (3-component) for the Alps

GPS velocities (3-component) for the Alps

Gravity ground-based data over the Bushveld Complex, Southern Africa

Gravity ground-based data over the Bushveld Complex, Southern Africa

Gravity ground-based surveys of Southern Africa

Gravity ground-based surveys of Southern Africa

Magnetic airborne survey of Britain

Magnetic airborne survey of Britain

Magnetic airborne survey of the Osborne Mine, Australia

Magnetic airborne survey of the Osborne Mine, Australia

Magnetic anomaly grid of the Lightning Creek Sill Complex, Australia

Magnetic anomaly grid of the Lightning Creek Sill Complex, Australia

QDM magnetic microscopy dataset of a speleothem from Morocco

QDM magnetic microscopy dataset of a speleothem from Morocco

Topography and bathymetry of Southern Africa

Topography and bathymetry of Southern Africa

Topography of the 2018 lava flows of the Sierra Negra volcano, Ecuador

Topography of the 2018 lava flows of the Sierra Negra volcano, Ecuador

Topography of the Trail Islands in British Columbia, Canada

Topography of the Trail Islands in British Columbia, Canada