Marchandon, M, Wright, TJ orcid.org/0000-0001-8338-5935 and Hollingsworth, J (2022) Remote Sensing of the Earthquake Deformation Cycle. In: Cavalie, O and Trouve, E, (eds.) Surface Displacement Measurement from Remote Sensing Images. ISTE Ltd and John Wiley & Sons, Inc. , pp. 191-246. ISBN 9781789450835
Abstract
In recent decades, the development of InSAR and optical correlation as well as the tremendous increase of SAR and optical satellite data available have revolutionized the measurement of surface displacements induced by the earthquake deformation cycle. In this chapter, we first provide an overview of what we learned from 30 years of tectonic InSAR. For each phase of the seismic cycle, we review the history of InSAR studies and what we learned about faults and earthquakes from them. In the second part of the chapter, we focus on the study of surface-rupturing earthquakes using optical correlation. We briefly describe the technique as well as its advantages and limitations. Then we show examples of 2D and 3D surface displacement fields obtained from optical correlation. Finally, we review the insights on earthquakes and fault mechanics brought by high-resolution optical correlation displacement fields.
Metadata
Item Type: | Book Section |
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Authors/Creators: |
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Editors: |
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Keywords: | aseismic transient process; coseismic deformation; earthquake deformation cycle; inter-seismic deformation; optical correlation technique; optical image; post-seismic deformation; surface displacements |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Environment (Leeds) > School of Earth and Environment (Leeds) > Inst of Geophysics and Tectonics (IGT) (Leeds) |
Funding Information: | Funder Grant number EU - European Union 676564 Royal Society WM140108 NERC (Natural Environment Research Council) NE/J01978X/1 NERC (Natural Environment Research Council) NE/K010867/1 |
Depositing User: | Symplectic Publications |
Date Deposited: | 02 Feb 2023 16:01 |
Last Modified: | 02 Feb 2023 16:01 |
Status: | Published |
Publisher: | ISTE Ltd and John Wiley & Sons, Inc. |
Identification Number: | 10.1002/9781119986843.ch7 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:195834 |