You might think you know all of Earth’s continents, but there’s one that has remained hidden for millions of years. Zealandia ...

A NASA orbiter has captured a stunning image of a giant volcano on Mars. The panorama, captured on May 2 by NASA’s Mars Odyssey orbiter, shows Arsia Mons, one of the largest volcanos on the Red Planet ...

A new generation of low Earth orbit (LEO) satellites could transform how we observe our planet. This innovative constellation ...

3D topographic map of New Zealand’s Tasman District ... and decision-making tools. NIWA, GNS to become the Earth Science Institute New NovaSAR-1 Datahub to launch later this year NSW, WA invite ...

The Office of the Surveyor General of the Federation (OSGOF) has inaugurated a pioneering project to create a highly detailed topographical map of the Federal Capital ... and detailed optical imagery ...

Landform features identified on topographic maps, which include through valleys (valleys crossing drainage divides), barbed tributaries, drainage route orientations, drainage route direction changes, ...

The European Space Agency’s Copernicus program used additional satellite and modeling data to create even more datasets of Earth’s surface heights. Improvements to space-based topographic maps will ...

“It helps us piece together a better idea of what is actually there,” said Boatwright, a postdoctoral researcher in Brown’s Department of Earth ... maps. The researchers evaluated the accuracy of ...

three-dimensional information about the shape of the Earth and its surface characteristics. LIDAR technology is particularly beneficial for creating topographic maps because it penetrates through ...