Improved GNSS-R bi-static altimetry and independent digital elevation models of Greenland and Antarctica from TechDemoSat-1

• Published in: The Cryosphere
• Main Authors: J. Cartwright, C. J. Banks, M. Srokosz
• Format: Article in Journal/Newspaper
• Language: English
• Published: Copernicus Publications 2020
• Subjects: Environmental sciences; GE1-350; Geology; QE1-996.5; Antarctic; Cartwright; Greenland; South Pole; The Antarctic; Antarc*; Antarctica; South pole; The Cryosphere
• Online Access: https://doi.org/10.5194/tc-14-1909-2020; https://doaj.org/article/eba9c84f73554e90b57cc4555a565444

Improved digital elevation models (DEMs) of the Antarctic and Greenland ice sheets are presented, which have been derived from Global Navigation Satellite Systems-Reflectometry (GNSS-R). This builds on a previous study (Cartwright et al., 2018) using GNSS-R to derive an Antarctic DEM but uses improv...