Sediment dynamics and geohazards in estuaries and deltas PDF Download

Author: Xiaolei Liu
Publisher: Frontiers Media SA
ISBN: 283251491X
Category : Science
Languages : en
Pages : 208

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Author: Guan-hong Lee
Publisher: Frontiers Media SA
ISBN: 2832532187
Category : Science
Languages : en
Pages : 158

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Book Description

Author: Francesca Cigna
Publisher: MDPI
ISBN: 3036500669
Category : Science
Languages : en
Pages : 266

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Book Description
Remote sensing plays a pivotal role in understanding where and how floods and glacier geohazards occur; their severity, causes and types; and the risk that they may pose to populations, activities and properties. By providing a spectrum of imaging capabilities, resolutions and temporal and spatial coverage, remote sensing data acquired from satellite, aerial and ground-based platforms provide key geo-information to characterize and model these processes. This book includes research papers on novel technologies (e.g., sensors, platforms), data (e.g., multi-spectral, radar, laser scanning, GPS, gravity) and analysis methods (e.g., change detection, offset tracking, structure from motion, 3D modeling, radar interferometry, automated classification, machine learning, spectral indices, probabilistic approaches) for flood and glacier imaging. Through target applications and case studies distributed globally, these articles contribute to the discussion on the current potential and limitations of remote sensing in this specialist research field, as well as the identification of trends and future perspectives.

Author: Estelle Chaussard
Publisher: Springer Nature
ISBN: 3031593065
Category : Earth movements
Languages : en
Pages : 607

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Book Description
This book provides insights from a geoscientist’s perspective into the benefits and the potential of remote sensing methods to address problems with a high social impact: identifying the drivers of geohazards and developing new methods for monitoring natural resources. The fields covered include volcanic hazards, seismic hazards, landslide hazards, land subsidence hazards and monitoring of natural resources through the use and combination of various remote sensing techniques and modelling approaches. This book should spark collaborations and encourage readers to think beyond disciplines or techniques, as well as enable readers to build their own workflow depending on their study of interest. It provides a much-needed comprehensive review of recent advances that remote sensing methods have brought to geohazards and resources research. It is unique in the way that it unifies geohazards and natural resources research to highlight cross-field advancements and potential areas for multiple fields of science to collaborate. The book intends to provide both a basic understanding of the remote sensing methods used in geohazards and natural resources sciences, with appropriate referencing for readers wishing to further their technique-specific learning, and a detailed application of these methods to a variety of sustainability problems. It aims at providing the reader with workflows for combining multiple techniques with demonstrated results in a variety of disciplines. This approach makes the book useful for both students learning about geohazards and resources, learning about remote sensing methods, and for researchers intending to expand their skill set using methods that have been applied to other fields. This book provides an introduction to each remote sensing method with references for in-depth technical learning which will benefit students in Remote Sensing courses.

Author: Geological Survey of Canada
Publisher:
ISBN: 9780660193250
Category : Ecology
Languages : en
Pages : 950

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Book Description

Author: P. G. Fookes
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 888

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Book Description
Geomorphological landforms and processes exert a strong influence on surface engineering works, yet comparatively little information on geomorphology is available to engineers. Thoroughly revised and with an improved format, this book presents a broad view of geomorphology, examining near-surface engineering problems associated with various landscapes. Self-contained chapters contributed by leading authorities first address the major factors that control the materials, form, and processes on the Earth's surface. The second section deals with the geomorphological processes that help shape land surfaces and influence their engineering characteristics, and the final section explore environments and landscapes.

Author: Desmond E. Walling
Publisher: UNESCO
ISBN: 9231041355
Category : Erosion
Languages : en
Pages : 30

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Author: Geological Survey of Canada
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 504

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Book Description

Author: Yonggang Jia
Publisher: Springer
ISBN: 9789811370311
Category : Science
Languages : en
Pages : 292

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Book Description
This book focuses on the phenomenon of sediment erosion and resuspension in the Yellow River delta, China, which is a vital issue involved in understanding the sediment transport processes in estuarine and coastal environments, and how these contribute to the nature and distribution of geohazards in the subaqueous Yellow River delta and Bohai Sea. The most important sections of this book will be the detailed physical mechanisms and theoretical models of sediment erosion and resuspension problem fully considering the wave-induced seabed dynamic response to waves, which are particularly useful for postgraduate students and junior researchers entering the discipline of estuary and coastal sedimentation, marine geotechnical engineering, estuary and coastal engineering, harbor and waterway engineering and coastal environmental protection. This book can also serve as a textbook for advanced graduate students of Marine Engineering Geology and Estuarine Sediment Dynamics.

Author: Barbara H. Keating
Publisher: Springer Science & Business Media
ISBN: 1461228964
Category : Science
Languages : en
Pages : 297

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Book Description
The Earth Science Series of the Circum-Pacific Funding for ship time was made available through Council for Energy and Mineral Resources (CPCEMR) the U. S. Agency for International Development, the is designed to convey the results of geologic research in USGS, the U. S. Office of Naval Research (for RIG's and around the Pacific Basin. Topics of interest include 1982 work), the Australian Development Assistance framework geology, petroleum geology, hard minerals, Bureau, the Australian Bureau of Mineral Resources geothermal energy, environmental geology, volcanology, (BMR) , the New Zealand Ministry of Foreign Affairs, oceanography, tectonics, geophysics, geochemistry, and the New Zealand Department of Scientific and Industrial applications of renewable energy. The CPCEMR sup Research (DSIR), the New Zealand Geological Survey, ports and publishes results of scientific research that will and the New Zealand Oceanographic Institute (NZOI). Coordination of the program was provided by the U. S. advance the knowledge of energy and mineral resource potential in the circum-Pacific region. The Earth Sci Department of State and the South Pacific Applied Geo ence Series is specifically designed to publish papers that science Commission (SOPAC, formerly the United include new data and new maps, report on CPCEMR Nations-sponsored Committee for the Coordination of sponsored symposia and workshops, and describe the Joint Prospecting for Mineral Resources in South Pacific results of onshore and marine geological and geophysical Offshore Areas CCOP/SOPAC) in Fiji. Over 150 scien explorations.