GPS and a Grader Bring Back the Maree Man Geoglyph in Australia

Elizabeth Borneman

The Marree Man is a geolyph located in the Australian Outback. A geolyph is an image or a picture that is a design in the earth, and it is usually made of natural materials.

Geo Quiz: Name the Human Activity Visible from Space

Caitlin Dempsey

This geography quiz features ten satellite images each showing an anthropogenic activity. Can you figure out what the human activity shown on each image is?

Satellite view of the Uffington White Horse. Source: NASA.

What is a Geoglyph?

Joe Akintola

A geoglyph is a work of art which is created by arranging or moving objects within a landscape.