Observing traveling waves in glaciers with remote sensing: new flexible time series methods and application to Sermeq Kujalleq (Jakobshavn Isbræ), Greenland

• Published in: The Cryosphere
• Main Authors: Riel, Bryan, Minchew, Brent, Joughin, Ian
• Format: Article in Journal/Newspaper
• Language: English
• Published: Copernicus Publications 2021
• Subjects: article; Verlagsveröffentlichung; Greenland; Jakobshavn Isbræ; Kujalleq; glacier; Jakobshavn; Jakobshavn isbræ; Sermeq Kujalleq; The Cryosphere
• Online Access: https://doi.org/10.5194/tc-15-407-2021; https://noa.gwlb.de/receive/cop_mods_00055414; https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00055065/tc-15-407-2021.pdf; https://tc.copernicus.org/articles/15/407/2021/tc-15-407-2021.pdf

The recent influx of remote sensing data provides new opportunities for quantifying spatiotemporal variations in glacier surface velocity and elevation fields. Here, we introduce a flexible time series reconstruction and decomposition technique for forming continuous, time-dependent surface velocity...