An example of 3D mapping produced by LiDAR. Image credit: Nuview. Clouds and darkness: These are the two challenges that bedevil every Earth observation (EO) satellite that relies on visible light ...

As technologies have evolved over millennia, so have the ways in which we’ve mapped the world. But the reasons we map remain the same. From geographic discovery, exploration, and storytelling to the ...

Cartographers rely on the authority of maps to communicate locations, guide navigation at sea, and shape people's perceptions of Earth. However, because all flat maps have compromises built into them, ...

Every map of the world that you have ever seen is inaccurate. Well, of course, you might think. How could they map out the world when it's round, not flat? True. But that isn't the point. See, the ...

The flagship product of the collaboration is Site3D, a 3D point cloud map of Earth’s surface. Credit: Array Labs Array Labs, Umbra Space and Raytheon have signed a partnership to speed up the ...

NASA shared striking views of nearly all of Earth's water in new maps of the planet's global sea levels. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Africa is not happy with how Google Maps portrays it. The popular Mercator map projection, used by Google Maps and many other online maps, distorts the size of landmasses, making Africa look small ...