CR
Cryospheric Sciences

GIS

Did You Know That It Ain’t Easy Being Greenland?

June 16, 2023
Did You Know That It Ain’t Easy Being Greenland?
The shape of Greenland changes depending on the map projection. [Credit: Kate Berg]

As a reader of the Cryosphere blog, you may have spent a lot of time looking at the Greenland Ice Sheet, but do you really know what Greenland looks like? This “It Ain’t Easy Being Greenland” map is something I made for fun during the #30DayMapChallenge (an international project to complete one map a day during the month of November) and highlights how different the island country appears dependin ...[Read More]

Quantarctica: Mapping Antarctica has never been so easy!

March 8, 2017
Quantarctica: Mapping Antarctica has never been so easy!

One of the most time-consuming and stressful parts of any Antarctic research project is simply making a map. Whether it’s plotting your own data points, lines, or images; making the perfect “Figure 1” for your next paper, or replying to a collaborator who says “Just show me a map!,” it seems that quick and effective map-making is a skill that we take for granted. However, finding good map data and ...[Read More]

Image of the Week – The Polar Hole!

October 14, 2016
Image of the Week – The Polar Hole!
Figure 1: Mean sea-ice thickness for November 2010 from CryoSat-2 satellite measurements. [Credit: The data processing of CryoSat-2 sea-ice thickness is funded by the German Federal Ministry for Economic Affairs and Energy (Funding: 50EE1008) and data of November 2010 are provided by meereisportal.de (Funding: REKLIM-2013-04) ].

Have you ever stumbled upon a satellite picture showing observations of the Arctic or Antarctic? You often see a circle where there is no data around the exact location of the geographic pole – as you can see in our Image of the Week. A few days ago, I wanted to explain this to one of my friends and turned to my favourite search engine for help. My search turned up a tremendous amount of sto ...[Read More]