…polar science and geospatial work and engage with the brilliant SACNAS community. 📸 top left: Cathleen Torres Parisian, Cole Kelleher, and Diego Osorio NNA: PGC provides full geospatial support and expertise for projects funded by the unique NSF program, Navigating…
…details about the number of repeat DEMs, median absolute deviation, and acquisition time range for each mosaic pixel are provided. Enhanced Data Distribution and Continuity: To ensure seamless integration and easy access, full tiles have been thoughtfully subset to 50…
…surface model (DSM) of the Arctic using optical stereo imagery, high-performance computing, and open source photogrammetry software. Upon completion, ArcticDEM will encompass all land area north of 60° north latitude including all of Greenland, the State of Alaska, and the…
Overview ArcticDEM is an NGA-NSF public-private initiative to produce a high-resolution, high quality, digital surface model (DSM) of the Arctic using optical stereo imagery, high-performance computing, and open source photogrammetry software. Upon completion, ArcticDEM will encompass all land area north…
…ArcticDEM is an NGA-NSF public-private initiative to produce a high-resolution, high quality, digital surface model (DSM) of the Arctic using optical stereo imagery, high-performance computing, and open source photogrammetry software. Upon completion, ArcticDEM will encompass all land area north of…
PGC uses open-source libraries such as SETSM and ASP to generate stereo-derived elevation models….
How to register for a new account and where to use it….
PGC’s imagery archive contains millions of scenes for the polar regions. Learn where, why, and how the PGC collects imagery….