PGC’s imagery archive contains millions of scenes for the polar regions. Learn where, why, and how the PGC collects imagery….
…arcticdem.org and pgc.umn.edu/data/rema. Google Earth Engine is accessible with a Google account and filling out the form at http://signup.earthengine.google.com. For more information about Earth Engine, its datasets and capabilities, visit the website at https://earthengine.google.com/. PGC at AGU Come stop…
…combines multi and singlebeam measurements and re-tracked range measurement altimetry data. For completeness, the dataset will also include topography from ArcticDEM and REMA projects. Read the accepted manuscript for more info. 2019 Interdisciplinary Antarctic Earth Sciences Conference & Antarctic Deep…
Glossary of parameters that PGC requires when processing imagery including file formats, projections, orthorectification, and other options….
…hundreds of terabytes of orthorectified commercial high-resolution satellite imagery, mostly of WorldView 1, 2, and 3 sensors. More information about our viewers can be found on our website. Both Greenland and Alaska 50 cm panchromatic commercial mosaics have been…
Detailed workflow for searching for pre-produced DEMs and requesting them from the PGC….
…Reference Elevation Map of Antarctica (REMA) projects. These striking new images are produced by the confluence of satellites and supercomputers, revealing Earth in a degree of precise detail scarcely imagined a generation ago. ACE is coming to the big screen…
…‘Coding and Utilities’ guides to learn how to utilize our suite of tools and scripts to automate processes. Additional guide sections include User Services, Commercial Imagery, Stereo Elevation Models, ArcticDEM, Web Mapping Applications, and more! Annual PGC User Survey Coming…
Call for Abstracts! The Polar Geospatial Center and PSECCO are hosting a joint session at the AGU 2023 Fall Meeting entitled ‘Successes and Challenges in Advancing Diversity, Equity, Inclusion and Accessibility in the Polar and Alpine Sciences’. We encourage anyone…
…the University of Minnesota. “The continued operation of Blue Waters brings the dream of a global high-resolution digital surface model closer to reality.” ArticleS https://emails.illinois.edu/newsletter/229799.html http://www.ncsa.illinois.edu/news/story/ncsa_collaborates_with_nga_to_create_the_worlds_most_powerful_geospatial_sy https://www.c4isrnet.com/intel-geoint/2019/08/05/supercomputers-will-start-building-a-3-d-map-of-the-world/ https://www.news-gazette.com/news/ui-s-blue-waters-supercomputer-gets-m-grant-to-create/article_2a390805-9457-5717-ab35-4d9c2892a580.html overview ArcticDEM and REMA projects are constructed from hundreds of thousands…