20 Articles
20 Articles
Bedmap3 updated ice bed, surface and thickness gridded datasets for Antarctica - Scientific Data
We present Bedmap3, the latest suite of gridded products describing surface elevation, ice-thickness and the seafloor and subglacial bed elevation of the Antarctic south of 60 °S. Bedmap3 incorporates and adds to all post-1950s datasets previously used for Bedmap2, including 84 new aero-geophysical surveys by 15 data providers, an additional 52 million data points and 1.9 million line-kilometres of measurement. These efforts have filled notable …
New Map Of Landscape Beneath Antarctica Unveiled
Eddie Gonzales Jr. – MessageToEagle.com – The most detailed map yet of the landscape beneath Antarctica’s ice sheet has been assembled by a team of international scientists led from the British Antarctic Survey (BAS). Bedmap3 reveals new insights into the topography of Antarctica. From Bedmap3 updated ice bed, surface and thickness gridded datasets for Antarctica […]
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