in Guides: Stereo Elevation Models
PGC uses open-source libraries such as SETSM and ASP to generate stereo-derived elevation models….
in About
…entities to fulfill data requests for remote sensing imagery, digital elevation models, and derivative cartographic products. I also perform data processing and production efforts necessary to augment various research objectives, order commercial satellite imagery in bulk to keep the PGC…
in Community: News
…to join or would like to request an EVWHS account, please contact us at pgc@umn.edu. We will cover basic training topics such as interface and navigation, ordering archive imagery, creating alerts and more. Register at the link below: https://umn.zoom.us/webinar/register/WN_DsA5QmupQm2XnWUIyTmQmQ …
in Guides: Stereo Elevation Models
Important information about acknowledgement and use in academic journals or the web….
in Community: Events
…aboard satellite, airborne, UAS (drone), and terrestrial platforms provide high-resolution topographic observations at unprecedented temporal and spatial scales. Advances in automated processing pipelines and computing platforms are transforming the rate at which the evolving surface of the planet can be…
in Community: News
…the entire Arctic with improved blunder and cloud detection and reduced over-filtering on forested areas New DEMs added more depth to the temporal archive. Each location is covered an average of 8 times An improved mosaic with terrain now filling…
in Guides: ArcticDEM
The ArcticDEM is a collaborative project to produce a 2-meter resolution pan-Arctic Digital Elevation Model….
in Community: Careers
…bonuses Desired Qualifications Master’s degree or higher in Remote Sensing, GIS or similar science/geography field Proficiency in GIS/Remote Sensing principles, software, and analysis Excellent communication skills (oral and written) and a strong commitment to provide superior support to the polar…
in Guides: ArcticDEM
ArcticDEM common questions, license and usage, disclaimer, citation, and contact information….
in Community: Events
…pan-Arctic in recent decades, yet the pan-Arctic extent and potential spatial-temporal variations in thaw are poorly constrained. Thawing of ice-rich permafrost can be inferred and quantified with satellite imagery due to the subsequent differential ground subsidence and erosion that in…