Proceedings of the KSRS Conference (대한원격탐사학회:학술대회논문집)
- 2004.10a
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- Pages.47-52
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- 2004
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- 1226-9743(pISSN)
InSAR Studies of Alaskan Volcanoes
- Lu Zhong (U.S. Geological Survey (USGS), EROS Data Center, SAlC) ;
- Wicks Chuck (USGS, Earthquake & Volcano Hazards Programs) ;
- Dzurisin Dan (USGS, Cascades Volcano Observatory) ;
- Power John (USGS, Alaska Volcano Observatory 4200 University Drive)
- Published : 2004.10.01
Abstract
Interferometric synthetic aperture radar (InSAR) is a remote sensing technique capable of measuring ground surface deformation with sub-centimeter precision and spatial resolution in tens-of-meters over a large region. This paper highlights our on-going investigations of Aleutian volcanoes with SAR images acquired from European ERS-1 and ERS-2, Canadian Radarsat-l, and Japanese JERS-l satellites.
Keywords