Floods in a Megacity - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Floods in a Megacity write by Ashraf Dewan. This book was released on 2013-03-01. Floods in a Megacity available in PDF, EPUB and Kindle. Flooding is one of the most devastating natural hazards in the world. Available records suggest that both flood frequency and severity are on the rise and this is likely to worsen in the context of climate change. As population, infrastructure and poverty grow rapidly in developing countries, particularly in urban agglomerations of 10 million people or more, floods could cause widespread devastation, economic damage and loss of life. Assessment of vulnerability and risk from naturally occurring phenomena is therefore imperative in order to achieve urban sustainability. This book uses geospatial techniques to evaluate hazards, risk and vulnerability at a metropolitan scale in a data-scarce country. An empirical study was performed using remote sensing, GIS and census data. This research offers a new approach to mapping population, infrastructures and communities at risk which can greatly contribute to the deeper understanding of flood disasters in a rapidly expanding megacity. Examples shown in this book are from Dhaka Megacity, however, the techniques and methods can easily be implemented in medium to large cities of similar characteristics. The book is essential reading for hazard researchers, geospatial scientists, disaster management professionals, geographers, urban planners, and social scientists. Ashraf M. Dewan is currently a Lecturer in the Department of Spatial Sciences at Curtin University, Western Australia (on leave from his substantive position as Associate Professor in the Geography & Environment Department at the University of Dhaka, Bangladesh).
Urban Flood Risk Management
Urban Flood Risk Management - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Urban Flood Risk Management write by Christopher Silver. This book was released on 2021-11. Urban Flood Risk Management available in PDF, EPUB and Kindle. "Like so many of the coastal cities in Southeast Asia (and other regions) established during European colonialism, there has been an ongoing challenge for decades dealing with the growing frequency and intensity of flooding. Jakarta's flood problems since the 1990s have been nothing less than monumental and the inability of the local and national governments to mitigate flooding in Jakarta is the most visible manifestation of fundamental water management deficiencies. This book offers a comprehensive and systematic historical assessment of Jakarta's water management practices from the colonial era through the early years of the Indonesian republic and Jakarta's emergence as a sprawling megacity. The book draws upon a vast multidisciplinary literature and a wide array of government documents to unravel the complex history of water management that has led to approximately forty percent of the city now lying below sea level. This book will be a useful reference to those who research on topics such as urbanization in Southeast Asia, sustainable development, urban and planning history, environmental planning, issues of water management (and flooding) and the politics of planning and development"--
Water, megacities and global change
Water, megacities and global change - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Water, megacities and global change write by UNESCO. This book was released on 2016-08-08. Water, megacities and global change available in PDF, EPUB and Kindle. "This book is the outcome of the International Conference 'Water, Megacities and Global Change', and represents the collective work of 33 authors and co-authors. It contains summaries of monographs on 15 emblematic megacities: Beijing, Buenos Aires, Chicago, Ho Chi Minh City, Istanbul, Lagos, London, Los Angeles, Manila Mexico, Mumbai, New York, Paris, Seoul and Tokyo. This edition provides unique information about water management in these megacities."--Final page of pdf.
Wadi Flash Floods
Wadi Flash Floods - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Wadi Flash Floods write by Tetsuya Sumi. This book was released on 2021-10-11. Wadi Flash Floods available in PDF, EPUB and Kindle. This open access book brings together research studies, developments, and application-related flash flood topics on wadi systems in arid regions. The major merit of this comprehensive book is its focus on research and technical papers as well as case study applications in different regions worldwide that cover many topics and answer several scientific questions. The book chapters comprehensively and significantly highlight different scientific research disciplines related to wadi flash floods, including climatology, hydrological models, new monitoring techniques, remote sensing techniques, field investigations, international collaboration projects, risk assessment and mitigation, sedimentation and sediment transport, and groundwater quality and quantity assessment and management. In this book, the contributing authors (engineers, researchers, and professionals) introduce their recent scientific findings to develop suitable, applicable, and innovative tools for forecasting, mitigation, and water management as well as society development under seven main research themes as follows: Part 1. Wadi Flash Flood Challenges and Strategies Part 2. Hydrometeorology and Climate Changes Part 3. Rainfall–Runoff Modeling and Approaches Part 4. Disaster Risk Reduction and Mitigation Part 5. Reservoir Sedimentation and Sediment Yield Part 6. Groundwater Management Part 7. Application and Case Studies The book includes selected high-quality papers from five series of the International Symposium on Flash Floods in Wadi Systems (ISFF) that were held in 2015, 2016, 2017, 2018, and 2020 in Japan, Egypt, Oman, Morocco, and Japan, respectively. These collections of chapters could provide valuable guidance and scientific content not only for academics, researchers, and students but also for decision-makers in the MENA region and worldwide.
Dhaka Megacity
Dhaka Megacity - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Dhaka Megacity write by Ashraf Dewan. This book was released on 2013-09-09. Dhaka Megacity available in PDF, EPUB and Kindle. The book Dhaka Megacity: Geospatial Perspectives on Urbanisation, Environment and Health presents the use of geospatial techniques to address a number of environmental issues, including land use change, climatic variability, urban sprawl, population density modelling, flooding, environmental health, water quality, energy resources, urban growth modelling, infectious diseases and the quality of life. Although the work is focused on the Megacity of Dhaka in Bangladesh, the techniques and methods that are used to research these issues can be utilized in any other areas where rapid population growth coupled with unplanned urbanization is leading to environmental degradation. The book is useful for people working in the area of Geospatial Science, Urban Geography, Environmental Management and International Development. Since the chapters in the book cover a range of environmental issues, this book describes useful tools for assisting informed decision making, particularly in developing countries.
