CryoSat-2

Maps showing snow depths across Arctic sea ice from October 2018 to April 2019. Source: NASA

Mapping the Amount of Snow on Arctic Sea Ice

Mark Altaweel

Scientists are using satellite data to measure and map the amount of snow on Arctic sea ice.

Best of GIS: Notable 2011 Geospatial Happenings

Caitlin Dempsey

It’s been a very long time since I’ve done a “best of GIS” year end review.   Listed below are ...

CryoSat-2

Caitlin Dempsey

CryoSat-2 is the satellite launched by the European Space Agency on April 8, 2010 to collect data in order to ...