Detailed workflow for searching for stereo satellite imagery and requesting a custom-created DEM from PGC….
…on PGC User priority areas and satellite tasking requests, designed to refresh areas of highest interest from the community. Coverage in the update includes the Barnes Ice Cap in Canada, the full coast of Greenland, the islands of Iceland and…
…as advancing PGC’s efforts in creating high resolution digital elevation models from satellite stereoscopic imagery (ie. ArcticDEM, REMA, and EarthDEM). Kelleher’s passion is evident by his many accomplishments and contributions to Antarctic science support in addition to his 8 deployments…
Explore the differences between monoscopic and stereoscopic satellite imagery….
Real-world example scenario of commercial imagery use from PGC….
PGC uses open-source libraries such as SETSM and ASP to generate stereo-derived elevation models….
Call for Nominations The Polar Geospatial Center is seeking nominations for their Science and Operations Advisory Committee (SOAC). PGC is recruiting members to represent 3 communities: 1) NSF Facilities, 2) Polar Operations/Logistics, and 3) NSF-funded Polar science. Candidates can be…
More Polar DEMs Released We’re so excited to announce our latest releases of high resolution elevation data for polar regions, adding four more years of data, which has been added to eight years from previous releases. The repeat observations spanning…
…Our ArcticDEM and REMA data were highlighted, as well as our public-private partnerships, as examples of how we helped catapult the polar regions from one of the worst to one of the best mapped places on Earth in order to…
…elevation models in the ArcticDEM and REMA projects. Similar state-of-the-art techniques will enable unprecedented volume, speed, accuracy and efficiency to global terrain mapping. Read more about the project and collaboration here. Read the original PGC Newsletter post here. …