News tagged with digital elevation model

Nature valued from space

Satellites show how we can promote economic development in an environmentally sustainable manner by putting a price on nature's resources.

Jul 12, 2013
5 / 5 (2) 0

CAS archaeologists test new research tool

Last month, a team of CAS archaeology faculty and students tested out their latest research tool: a remote-controlled hexacopter. The small six-rotor flying tool, equipped with a camera, will be used in Turkey this summer ...

Mar 29, 2013
4.7 / 5 (3) 0

New images show a 'living' Mars

Over the years, scientists have found evidence revealing that an ocean may have covered parts of the Red Planet billions of years ago. Others suggest that a future terraformed Mars could be lush with oceans ...

Jan 03, 2013
4.3 / 5 (22) 41

Next generation digital maps are laser sharp

Restoring habitat for spawning species of fish, such as Atlantic salmon, starts with a geological inventory of suitable rivers and streams, and the watershed systems that support them. But the high-tech mapping ...

Feb 12, 2009
4.3 / 5 (3) 0