Articles | Volume 18, issue 7
https://doi.org/10.5194/tc-18-3195-2024
https://doi.org/10.5194/tc-18-3195-2024
Research article
 | 
16 Jul 2024
Research article |  | 16 Jul 2024

Observing glacier elevation changes from spaceborne optical and radar sensors – an inter-comparison experiment using ASTER and TanDEM-X data

Livia Piermattei, Michael Zemp, Christian Sommer, Fanny Brun, Matthias H. Braun, Liss M. Andreassen, Joaquín M. C. Belart, Etienne Berthier, Atanu Bhattacharya, Laura Boehm Vock, Tobias Bolch, Amaury Dehecq, Inés Dussaillant, Daniel Falaschi, Caitlyn Florentine, Dana Floricioiu, Christian Ginzler, Gregoire Guillet, Romain Hugonnet, Matthias Huss, Andreas Kääb, Owen King, Christoph Klug, Friedrich Knuth, Lukas Krieger, Jeff La Frenierre, Robert McNabb, Christopher McNeil, Rainer Prinz, Louis Sass, Thorsten Seehaus, David Shean, Désirée Treichler, Anja Wendt, and Ruitang Yang

Related authors

Investigating alpine mass movements with space-borne synthetic aperture radars: current state, challenges, and perspectives
Andrea Manconi, Gwendolyn Dasser, Mylène Jacquemart, Nicolas Oestreicher, Livia Piermattei, and Tazio Strozzi
Abstr. Int. Cartogr. Assoc., 9, 41, https://doi.org/10.5194/ica-abs-9-41-2025,https://doi.org/10.5194/ica-abs-9-41-2025, 2025
Countrywide Digital Surface Models and Vegetation Height Models from Historical Aerial Images
Mauro Marty, Livia Piermattei, Lars T. Waser, and Christian Ginzler
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2024-428,https://doi.org/10.5194/essd-2024-428, 2025
Revised manuscript accepted for ESSD
Short summary
Acceleration of coastal-retreat rates for high-Arctic rock cliffs on Brøggerhalvøya, Svalbard, over the past decade
Juditha Aga, Livia Piermattei, Luc Girod, Kristoffer Aalstad, Trond Eiken, Andreas Kääb, and Sebastian Westermann
Earth Surf. Dynam., 12, 1049–1070, https://doi.org/10.5194/esurf-12-1049-2024,https://doi.org/10.5194/esurf-12-1049-2024, 2024
Short summary
Long-term monitoring (1953–2019) of geomorphologically active sections of Little Ice Age lateral moraines in the context of changing meteorological conditions
Moritz Altmann, Madlene Pfeiffer, Florian Haas, Jakob Rom, Fabian Fleischer, Tobias Heckmann, Livia Piermattei, Michael Wimmer, Lukas Braun, Manuel Stark, Sarah Betz-Nutz, and Michael Becht
Earth Surf. Dynam., 12, 399–431, https://doi.org/10.5194/esurf-12-399-2024,https://doi.org/10.5194/esurf-12-399-2024, 2024
Short summary

Cited articles

Abdel Jaber, W., Rott, H., Floricioiu, D., Wuite, J., and Miranda, N.: Heterogeneous spatial and temporal pattern of surface elevation change and mass balance of the Patagonian ice fields between 2000 and 2016, The Cryosphere, 13, 2511–2535, https://doi.org/10.5194/tc-13-2511-2019, 2019. 
Abdel Jaber, W. A., Floricioiu, D., Rott, H., and Eineder, M.: Surface elevation changes of glaciers derived from SRTM and TanDEM-X DEM differences, in: 2013 IEEE International Geoscience and Remote Sensing Symposium – IGARSS, IGARSS 2013–2013 IEEE International Geoscience and Remote Sensing Symposium, Melbourne, Australia, 21–26 July 2013, 1893–1896, https://doi.org/10.1109/IGARSS.2013.6723173, 2013. 
Abdullahi, S., Wessel, B., Leichtle, T., Huber, M., Wohlfart, C., and Roth, A.: Investigation of Tandem-x Penetration Depth Over the Greenland Ice Sheet, in: IGARSS 2018–2018 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2018–2018 IEEE International Geoscience and Remote Sensing Symposium, Valencia, 22–27 July 2018 1336–1339, https://doi.org/10.1109/IGARSS.2018.8518930, 2018. 
Abrams, M.: The Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER): Data products for the high spatial resolution imager on NASA's Terra platform, Int. J. Remote Sens., 21, 847–859, https://doi.org/10.1080/014311600210326, 2000. 
Agarwal, V., Bolch, T., Syed, T. H., Pieczonka, T., Strozzi, T., and Nagaich, R.: Area and mass changes of Siachen Glacier (East Karakoram), J. Glaciol., 63, 148–163, https://doi.org/10.1017/jog.2016.127, 2017. 
Download
Short summary
Satellites have made it possible to observe glacier elevation changes from all around the world. In the present study, we compared the results produced from two different types of satellite data between different research groups and against validation measurements from aeroplanes. We found a large spread between individual results but showed that the group ensemble can be used to reliably estimate glacier elevation changes and related errors from satellite data.
Share