Remote Sensing Of Volcanic Processes And Risk

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Remote Sensing of Volcanic Processes and Risk

Author : Francesca Cigna
Publisher : MDPI
ISBN 13 : 3036501266
Total Pages : 430 pages
Book Rating : 4.0/5 (365 download)

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Book Synopsis Remote Sensing of Volcanic Processes and Risk by : Francesca Cigna

Download or read book Remote Sensing of Volcanic Processes and Risk written by Francesca Cigna and published by MDPI. This book was released on 2021-03-17 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Remote sensing data and methods are increasingly being implemented in assessments of volcanic processes and risk. This happens thanks to their capability to provide a spectrum of observation and measurement opportunities to accurately sense the dynamics, magnitude, frequency, and impacts of volcanic activity. This book includes research papers on the use of satellite, aerial, and ground-based remote sensing to detect thermal features and anomalies, investigate lava and pyroclastic flows, predict the flow path of lahars, measure gas emissions and plumes, and estimate ground deformation. The multi-disciplinary character of the approaches employed for volcano monitoring and the combination of a variety of sensor types, platforms, and methods that come out from the papers testify to the current scientific and technology trends toward multi-data and multi-sensor monitoring solutions. The added value of the papers lies in the demonstration of how remote sensing can improve our knowledge of volcanoes that pose a threat to local communities; back-analysis and critical revision of recent volcanic eruptions and unrest periods; and improvement of modeling and prediction methods. Therefore, the selected case studies also demonstrate the societal impact that this scientific discipline can potentially have on volcanic hazard and risk management.

Remote Sensing of Volcanic Processes and Risk

Author : Francesca Cigna
Publisher :
ISBN 13 : 9783036501277
Total Pages : 430 pages
Book Rating : 4.5/5 (12 download)

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Book Synopsis Remote Sensing of Volcanic Processes and Risk by : Francesca Cigna

Download or read book Remote Sensing of Volcanic Processes and Risk written by Francesca Cigna and published by . This book was released on 2021 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Remote sensing data and methods are increasingly being implemented in assessments of volcanic processes and risk. This happens thanks to their capability to provide a spectrum of observation and measurement opportunities to accurately sense the dynamics, magnitude, frequency, and impacts of volcanic activity. This book includes research papers on the use of satellite, aerial, and ground-based remote sensing to detect thermal features and anomalies, investigate lava and pyroclastic flows, predict the flow path of lahars, measure gas emissions and plumes, and estimate ground deformation. The multi-disciplinary character of the approaches employed for volcano monitoring and the combination of a variety of sensor types, platforms, and methods that come out from the papers testify to the current scientific and technology trends toward multi-data and multi-sensor monitoring solutions. The added value of the papers lies in the demonstration of how remote sensing can improve our knowledge of volcanoes that pose a threat to local communities; back-analysis and critical revision of recent volcanic eruptions and unrest periods; and improvement of modeling and prediction methods. Therefore, the selected case studies also demonstrate the societal impact that this scientific discipline can potentially have on volcanic hazard and risk management.

Remote Sensing of Volcanoes and Volcanic Processes

Author : D.M. Pyle
Publisher : Geological Society of London
ISBN 13 : 1862393621
Total Pages : 361 pages
Book Rating : 4.8/5 (623 download)

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Book Synopsis Remote Sensing of Volcanoes and Volcanic Processes by : D.M. Pyle

Download or read book Remote Sensing of Volcanoes and Volcanic Processes written by D.M. Pyle and published by Geological Society of London. This book was released on 2014-01-06 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume focuses on how advances in both remote sensing and modelling can be brought together to improve our understanding of the behaviour of active volcanoes. It includes review papers, papers reporting technical advances and case studies showing how the integration of remote-sensing observations with models can be put to good use.

Volcanic Processes Monitoring and Hazard Assessment Using Integration of Remote Sensing and Ground-Based Techniques

Author : Sonia Calvari
Publisher :
ISBN 13 : 9783036551203
Total Pages : 0 pages
Book Rating : 4.5/5 (512 download)

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Book Synopsis Volcanic Processes Monitoring and Hazard Assessment Using Integration of Remote Sensing and Ground-Based Techniques by : Sonia Calvari

Download or read book Volcanic Processes Monitoring and Hazard Assessment Using Integration of Remote Sensing and Ground-Based Techniques written by Sonia Calvari and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The monitoring of active volcanoes is a complex task based on multidisciplinary and integrated analyses that use ground, drones and satellite monitoring devices. Over time, and with the development of new technologies and increasing frequency of acquisition, the use of remote sensing to accomplish this important task has grown enormously. This is especially so with the use of drones and satellites for classifying eruptive events and detecting the opening of new vents, the spreading of lava flows on the surface or ash plumes in the atmosphere, the fallout of tephra on the ground, the intrusion of new magma within the volcano edifice, and the deformation preceding impending eruptions, and many other factors. The main challenge in using remote sensing techniques is to develop automated and reliable systems that may assist the decision maker in volcano monitoring, hazard assessment and risk reduction. The integration with ground-based techniques represents a valuable additional aspect that makes the proposed methods more robust and reinforces the results obtained. This collection of papers is focused on several active volcanoes, such as Stromboli, Etna, and Volcano in Italy; the Long Valley caldera and Kilauea volcano in the USA; and Cotopaxi in Ecuador.

Remote Sensing of Volcanoes & Volcanic Processes

Author :
Publisher :
ISBN 13 :
Total Pages : 58 pages
Book Rating : 4.:/5 (781 download)

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Book Synopsis Remote Sensing of Volcanoes & Volcanic Processes by :

Download or read book Remote Sensing of Volcanoes & Volcanic Processes written by and published by . This book was released on 2011* with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Review of the U.S. Geological Survey's Volcano Hazards Program

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309070961
Total Pages : 150 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Review of the U.S. Geological Survey's Volcano Hazards Program by : National Research Council

Download or read book Review of the U.S. Geological Survey's Volcano Hazards Program written by National Research Council and published by National Academies Press. This book was released on 2000-07-26 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: The United States has more than 65 active or potentially active volcanoes, more than those of all other countries except Indonesia and Japan. During the twentieth century, volcanic eruptions in Alaska, California, Hawaii, and Washington devastated thousands of square kilometers of land, caused substantial economic and societal disruption and, in some instances, loss of life. More than 50 U.S. volcanoes have erupted one or more times in the past 200 years. Recently, there have been major advances in our understanding of how volcanoes work. This is partly because of detailed studies of eruptions and partly because of advances in global communications, remote sensing, and interdisciplinary cooperation. The mission of the Volcano Hazards Program (VHP) is to "lessen the harmful impacts of volcanic activity by monitoring active and potentially active volcanoes, assessing their hazards, responding to volcanic crises, and conducting research on how volcanoes work." To provide a fresh perspective and guidance to the VHP about the future of the program, the Geologic and Water Resources Divisions of the United States Geological Survey (USGS) requested that the National Research Council conduct an independent and comprehensive review. Review of the U. S. Geological Survey's Volcano Hazards Program is organized around the three components of hazards mitigation. Chapter 2 deals with research and hazard assessment. Chapter 3 covers monitoring and Chapter 4 discusses crisis response and other forms of outreach conducted by the VHP. Chapter 5 describes various cross-cutting programmatic issues such as staffing levels, data formats, and partnerships. Chapter 6 offers a vision for the future of the Volcano Hazards Program, and Chapter 7 summarizes the conclusions and recommendations of the preceding chapters. Throughout the report, major conclusions are printed in italics and recommendations in bold type. The committee has written this report for several different audiences. The main audience is upper management within the USGS and the VHP. However, the committee believes that scientists within the VHP will also find the report valuable. The report is written in such a manner as to be useful to congressional staff as well.

The Impact of Open Science for Evaluation of Volcanic Hazards

Author : Elisa Trasatti
Publisher : Frontiers Media SA
ISBN 13 : 288966757X
Total Pages : 115 pages
Book Rating : 4.8/5 (896 download)

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Book Synopsis The Impact of Open Science for Evaluation of Volcanic Hazards by : Elisa Trasatti

Download or read book The Impact of Open Science for Evaluation of Volcanic Hazards written by Elisa Trasatti and published by Frontiers Media SA. This book was released on 2021-05-11 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Monitoring and Mitigation of Volcano Hazards

Author : Roberto Scarpa
Publisher : Springer Science & Business Media
ISBN 13 : 3642800874
Total Pages : 842 pages
Book Rating : 4.6/5 (428 download)

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Book Synopsis Monitoring and Mitigation of Volcano Hazards by : Roberto Scarpa

Download or read book Monitoring and Mitigation of Volcano Hazards written by Roberto Scarpa and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 842 pages. Available in PDF, EPUB and Kindle. Book excerpt: By the year 2000, the number of people at risk from volcanic hazards is likely to increase to around half a billion. Since 1980, significant advances have been made in volcano monitoring, the data from which provides the sole scientific basis for eruption prediction. Here, internationally renowned and highly experienced specialists provide 25 comprehensive articles covering a wide range of related topics: monitoring techniques and data analysis; modelling of monitoring data and eruptive phenomena; volcanic hazards and risk assessment; and volcanic emergency management. Selected case histories of recent volcanic disasters, such as Mount Pinatubo in the Philippines, demonstrate that effective communication - between scientists, civil authorities, the media and the population at risk - is essential to reducing the danger.

Volcanic Plumes

Author : Pasquale Sellitto
Publisher : MDPI
ISBN 13 : 3038976288
Total Pages : 252 pages
Book Rating : 4.0/5 (389 download)

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Book Synopsis Volcanic Plumes by : Pasquale Sellitto

Download or read book Volcanic Plumes written by Pasquale Sellitto and published by MDPI. This book was released on 2019-03-21 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volcanoes release plumes of gas and ash to the atmosphere during episodes of passive and explosive behavior. These ejecta have important implications for the chemistry and composition of the troposphere and stratosphere, with the capacity to alter Earth's radiation budget and climate system over a range of temporal and spatial scales. Volcanogenic sulphur dioxide reacts to form sulphate aerosols, which increase global albedo, e.g., by reducing surface temperatures, in addition to perturbing the formation processes and optical properties of clouds. Released halogen species can also deplete stratospheric and tropospheric ozone. Volcanic degassing, furthermore, played a key role in the formation of Earth’s atmosphere, and volcanic plumes can affect air quality, pose hazards to aviation and human health, as well as damage ecosystems. The chemical compositions and emission rates of volcanic plumes are also monitored via a range of direct-sampling and remote-sensing instrumentation, in order to gain insights into subterranean processes, in the respect of the magmatic bodies these volatiles exsolve from. Given the significant role these gases play in driving volcanic activity, e.g., via pressurisation, the study of volcanic plumes is proving to be an increasingly fruitful means of improving our understanding of volcanic systems, potentially in concert with observations from geophysics and contributions from fluid dynamical modelling of conduit dynamics. This Special Issue is aimed at presenting the state of the art of the multidisciplinary science concerning all aspects of volcanic plumes, of relevance to the volcanology, climatology, atmospheric science, and remote sensing communities.

Global Volcanic Hazards and Risk

Author : Susan C. Loughlin
Publisher : Cambridge University Press
ISBN 13 : 1107111757
Total Pages : 409 pages
Book Rating : 4.1/5 (71 download)

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Book Synopsis Global Volcanic Hazards and Risk by : Susan C. Loughlin

Download or read book Global Volcanic Hazards and Risk written by Susan C. Loughlin and published by Cambridge University Press. This book was released on 2015-07-24 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first comprehensive assessment of global volcanic hazards and risk, with detailed regional profiles, for the disaster risk reduction community. Also available as Open Access.

Volcanic Eruptions and Their Repose, Unrest, Precursors, and Timing

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 0309454158
Total Pages : 135 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Volcanic Eruptions and Their Repose, Unrest, Precursors, and Timing by : National Academies of Sciences, Engineering, and Medicine

Download or read book Volcanic Eruptions and Their Repose, Unrest, Precursors, and Timing written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2017-07-24 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volcanic eruptions are common, with more than 50 volcanic eruptions in the United States alone in the past 31 years. These eruptions can have devastating economic and social consequences, even at great distances from the volcano. Fortunately many eruptions are preceded by unrest that can be detected using ground, airborne, and spaceborne instruments. Data from these instruments, combined with basic understanding of how volcanoes work, form the basis for forecasting eruptionsâ€"where, when, how big, how long, and the consequences. Accurate forecasts of the likelihood and magnitude of an eruption in a specified timeframe are rooted in a scientific understanding of the processes that govern the storage, ascent, and eruption of magma. Yet our understanding of volcanic systems is incomplete and biased by the limited number of volcanoes and eruption styles observed with advanced instrumentation. Volcanic Eruptions and Their Repose, Unrest, Precursors, and Timing identifies key science questions, research and observation priorities, and approaches for building a volcano science community capable of tackling them. This report presents goals for making major advances in volcano science.

Natural Hazards

Author : Ramesh Singh
Publisher : CRC Press
ISBN 13 : 1351681206
Total Pages : 506 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis Natural Hazards by : Ramesh Singh

Download or read book Natural Hazards written by Ramesh Singh and published by CRC Press. This book was released on 2018-03-22 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the years, the interactions between land, ocean, biosphere and atmosphere have increased, mainly due to population growth and anthropogenic activities, which have impacted the climate and weather conditions at local, regional and global scales. Thus, natural hazards related to climate changes have significantly impacted human life and health on different spatio-temporal scales and with socioeconomic bearings. To monitor and analyze natural hazards, satellite data have been widely used in recent years by many developed and developing countries. In an effort to better understand and characterize the various underlying processes influencing natural hazards, and to carry out related impact assessments, Natural Hazards: Earthquakes, Volcanoes, and Landslides, presents a synthesis of what leading scientists and other professionals know about the impacts and the challenges when coping with climate change. Combining reviews of theories and methods with analysis of case studies, the book gives readers research information and analyses on satellite geophysical data, radar imaging and integrated approaches. It focuses also on dust storms, coastal subsidence and remote sensing mapping. Some case studies explore the roles of remote sensing related to landslides and volcanoes. Overall, improved understanding of the processes leading to these hazardous events will help scientists predict their occurrence. Features Provides information on the physics and physical processes of natural hazards, their monitoring and the mapping of damages associated with these hazards Explains how natural hazards are strongly associated with coupling between land–ocean–atmosphere Includes a comprehensive overview of the role of remote sensing in natural hazards worldwide Examines risk assessment in urban areas through numerical modelling and geoinformation technologies Demonstrates how data analysis can be used to aid in prediction and management of natural hazards

Multi-sensor Techniques for the Measurement of Post Eruptive Volcanic Deformation and Depositional Features

Author : David B. McAlpin
Publisher :
ISBN 13 :
Total Pages : 344 pages
Book Rating : 4.:/5 (111 download)

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Book Synopsis Multi-sensor Techniques for the Measurement of Post Eruptive Volcanic Deformation and Depositional Features by : David B. McAlpin

Download or read book Multi-sensor Techniques for the Measurement of Post Eruptive Volcanic Deformation and Depositional Features written by David B. McAlpin and published by . This book was released on 2019 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Remote sensing of volcanic activity is an increasingly important tool for scientific investigation, hazard mitigation, and geophysical analysis. These studies were conducted to determine how combining remote sensing data in a multi-sensor analysis can improve our understanding of volcanic activity, depositional behavior, and the evolutionary history of past eruptive episodes. In a series of three studies, (1) optical photogrammetry and synthetic aperture radar are combined to determine volumes of lahars and lava dome growth at Redoubt Volcano, Alaska; (2) applied data from multiple synthetic aperture radar platforms are combined to model long-term deposition of pyroclastic flow deposits, including past deposits underlying current, observable pyroclastic flow deposits at Augustine Volcano, Alaska; and finally (3) combined, low-spatial-resolution thermal data from Advanced Very High Resolution Radiometer sensors are combined with high resolution digital elevation models derived from the microwave TanDEM-X mission, to increase the accuracy of eruption profiles and effusion rates at Tolbachik Volcano on the Kamchatka Peninsula, Russian Far East. As a result of this study, the very diverse capabilities of multiple remote sensing instruments were combined to improve the understanding of volcanic processes at three separate locations with recent eruptive activity, and to develop new methods of measurement and estimation by merging the capabilities of optical, thermal, and microwave observations. With the multi-sensor frameworks developed in this study now in place, future efforts should focus on increasing the diversity of sensor types in joint analyses, with the objective of obtaining better solutions to geophysical questions.

Volcanic Degassing

Author : Clive Oppenheimer
Publisher : Geological Society of London
ISBN 13 : 9781862391369
Total Pages : 438 pages
Book Rating : 4.3/5 (913 download)

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Book Synopsis Volcanic Degassing by : Clive Oppenheimer

Download or read book Volcanic Degassing written by Clive Oppenheimer and published by Geological Society of London. This book was released on 2003 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Thermal Remote Sensing of Active Volcanoes

Author : Andrew Harris
Publisher : Cambridge University Press
ISBN 13 : 052185945X
Total Pages : 739 pages
Book Rating : 4.5/5 (218 download)

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Book Synopsis Thermal Remote Sensing of Active Volcanoes by : Andrew Harris

Download or read book Thermal Remote Sensing of Active Volcanoes written by Andrew Harris and published by Cambridge University Press. This book was released on 2013-04-18 with total page 739 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive manual exploring radiometry methodologies and principles used with satellite-, radiometer- and thermal-camera data, for academic researchers and graduate students.

Volcano Deformation

Author : Daniel Dzurisin
Publisher : Springer Science & Business Media
ISBN 13 : 3540493026
Total Pages : 470 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Volcano Deformation by : Daniel Dzurisin

Download or read book Volcano Deformation written by Daniel Dzurisin and published by Springer Science & Business Media. This book was released on 2006-11-24 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volcanoes and eruptions are dramatic surface man telemetry and processing, and volcano-deformation ifestations of dynamic processes within the Earth, source models over the past three decades. There has mostly but not exclusively localized along the been a virtual explosion of volcano-geodesy studies boundaries of Earth's relentlessly shifting tectonic and in the modeling and interpretation of ground plates. Anyone who has witnessed volcanic activity deformation data. Nonetheless, other than selective, has to be impressed by the variety and complexity of brief summaries in journal articles and general visible eruptive phenomena. Equally complex, works on volcano-monitoring and hazards mitiga however, if not even more so, are the geophysical, tion (e. g. , UNESCO, 1972; Agnew, 1986; Scarpa geochemical, and hydrothermal processes that occur and Tilling, 1996), a modern, comprehensive treat underground - commonly undetectable by the ment of volcano geodesy and its applications was human senses - before, during, and after eruptions. non-existent, until now. Experience at volcanoes worldwide has shown that, In the mid-1990s, when Daniel Dzurisin (DZ to at volcanoes with adequate instrumental monitor friends and colleagues) was serving as the Scientist ing, nearly all eruptions are preceded and accom in-Charge of the USGS Cascades Volcano Observa panied by measurable changes in the physical and tory (CVO), I first learned of his dream to write a (or) chemical state of the volcanic system. While book on volcano geodesy.

Extreme Natural Hazards, Disaster Risks and Societal Implications

Author : Alik Ismail-Zadeh
Publisher : Cambridge University Press
ISBN 13 : 1139916394
Total Pages : 431 pages
Book Rating : 4.1/5 (399 download)

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Book Synopsis Extreme Natural Hazards, Disaster Risks and Societal Implications by : Alik Ismail-Zadeh

Download or read book Extreme Natural Hazards, Disaster Risks and Societal Implications written by Alik Ismail-Zadeh and published by Cambridge University Press. This book was released on 2014-04-17 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a unique, interdisciplinary approach to disaster risk research, combining cutting-edge natural science and social science methodologies. Bringing together leading scientists, policy makers and practitioners from around the world, it presents the risks of global hazards such as volcanoes, seismic events, landslides, hurricanes, precipitation floods and space weather, and provides real-world hazard case studies from Latin America, the Caribbean, Africa, the Middle East, Asia and the Pacific region. Avoiding complex mathematics, the authors provide insight into topics such as the vulnerability of society, disaster risk reduction policy, relations between disaster policy and climate change, adaptation to hazards, and (re)insurance approaches to extreme events. This is a key resource for academic researchers and graduate students in a wide range of disciplines linked to hazard and risk studies, including geophysics, volcanology, hydrology, atmospheric science, geomorphology, oceanography and remote sensing, and for professionals and policy makers working in disaster prevention and mitigation.