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Earthquake building damage detection with object-oriented change detection
2013 IEEE International Geoscience and Remote Sensing Symposium - IGARSS, 2013Remote sensing image change detection is an effective method to estimate earthquake damage. With the improvement of spaceborne image resolution, single pixel is gradually replaced by object as the basic unit for change detection. The principle of object-oriented change detection method is described in this paper. And then data processing flow is stated.
Lixia Gong, Qiang Li, Jingfa Zhang
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SAR interferometry for detecting the effects of earthquakes on buildings
NDT & E International, 2002In this paper, the authors describe an innovative application of radar interferometric techniques aimed at monitoring the structural changes induced by earthquakes on buildings. The application is based on the use of a ground-based instrumentation, able to operate as interferometric synthetic aperture radar.
PIERACCINI, MASSIMILIANO +5 more
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Thermal anomaly detection for 2013 Lushan earthquake
2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2016For some strong earthquakes, thermal anomaly occurs before the event, however not definitely. In this study, time series of MODIS Land Surface Temperature (LST) products have been processed and analyzed to locate possible anomalous variations prior to the Lushan (20 April 2013) earthquakes.
Yanmei Zhang +2 more
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It Detects Earthquakes and Lactose Intolerance
Scientific American, 2012The article discusses the development of a smaller and cheaper version of a Raman spectrometer by a team led by physicist Manfred Fink of the University of Texas, Austin, that could improve earthquake detection and make some medical tests cheaper.
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Detection of Earthquake Risks with KeyGraph
2003KeyGraph, the document-indexing (keyword-extraction) algorithm, is applied for another purpose: extracting active faults with risks of near-future big earthquakes from earthquake sequences. This presents an exemplification of KeyGraph as a tool for abstracting causalities from an event sequence. From the results here, we can validate KeyGraph as a tool
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Detection probabilities for earthquakes in Sweden
1981In recent years the need for improved seismic risk evaluations in Sweden has led to accurate estimates of detection porbabilities with respect to weak Swedish earthquakes. Generally, these rather low-magnitude events (M"SUB l"4) are recorded only by means of the Swedish Seismograh Station Network (SSSN), currently consisting of 6 permanent stations ...
Shapira, A. +2 more
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Earthquake Detection Probabilities in Japan
Bulletin of the Seismological Society of America, 2018Schorlemmer, D. +7 more
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