PGC’s DEM products are collaborative projects to produce 2-meter resolution Digital Elevation Model across the Arctic, Antarctic, and mid-latitudes….
…in 2013. Version 2, released in 2014 is now superseded by the release of Version 3! PGC’s Brad Herried contributes to Quantarctica as an Editorial Board member for the Basemap theme. Read the data announcement (English version) from the Norwegian…
PGC maintains a list of external (non-PGC) polar GIS data resources….
…elevation data with ArcticDEM version 4.1 today! What’s New in the August 2023 Release? Key features and improvements of ArcticDEM mosaic version 4.1 include: Median-Style Mosaicking for Unparalleled Accuracy: This technique calculates the median elevation value from repeat strip Digital…