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Prospects of Global Navigation Satellite System (GNSS) reflectometry for geodynamic studies |
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| Authors: | CK Shum Hyongki Lee PAM Abusali Alexander Braun Guy de Carufel Georgia Fotopoulos Attila Komjathy Chungyen Kuo |
| Institution: | 1. Division of Geodetic Science, School of Earth Sciences, Ohio State University, Columbus, OH 43220, USA;2. Center for Space Research, University of Texas at Austin, Austin, TX 78759, USA;3. Department of Geosciences, University of Texas at Dallas, Richardson, TX 75080, USA;4. University of Toronto Institute for Aerospace Studies, Toronto, Ontario, Canada M5S 1A1;5. Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA;6. Department of Geomatics, National Cheng Kung University, Tainan, Taiwan, ROC |
| Abstract: | Innovative processing of satellite radar altimetry over solid Earth has been successfully applied for observing geodynamic process of glacial isostatic adjustment over the former Laurentide Ice Sheet in the present-day Hudson Bay land region. In this contribution, a simulation is conducted to study the prospects of the applications of space-/airborne and land-based Global Navigation Satellite System (GNSS) reflectometry to synoptically observe global-scale geodynamic processes with a vertical accuracy of ∼2 mm/yr. |
| Keywords: | GNSS reflectometry Radar altimetry Glacial isostatic adjustment Geodynamics |
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