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Books > Earth & environment > Earth sciences > General

Climate Change Impacts for the Conterminous USA - An Integrated Assessment (Paperback, 2005 ed.): Norman J. Rosenberg, James A.... Climate Change Impacts for the Conterminous USA - An Integrated Assessment (Paperback, 2005 ed.)
Norman J. Rosenberg, James A. Edmonds
R2,619 Discovery Miles 26 190 Ships in 18 - 22 working days

This volume employs an improved Integrated Assessment methodology to analyze the impact of several climate change scenarios on agriculture, water resources, unmanaged ecosystems, irrigation, and land use in the United States, along with their economic implications. The text addresses a range of possible consequences, including impacts on international trade in agricultural commodities, and their consequences for producers and consumers.

Coping with Drought Risk in Agriculture and Water Supply Systems - Drought Management and Policy Development in the... Coping with Drought Risk in Agriculture and Water Supply Systems - Drought Management and Policy Development in the Mediterranean (Paperback, 2009 ed.)
Ana Iglesias, Luis Garrote, Antonio Cancelliere, Francisco Cubillo, Donald A. Wilhite
R2,665 Discovery Miles 26 650 Ships in 18 - 22 working days

Over the last three decades drought episodes have resulted in severe social problems in Mediterranean countries, receiving broad attention from the international scientific and policy communities. The experiences in the development and implementation of drought management plans highlight the success and challenges of coping with drought for societies with different vulnerabilities and emphasize risk-based drought management as a critical approach to mitigate the impacts associated to drought-induced water shortages. Based on these experiences and the current methods for evaluating risk, the book synthesises guidelines for drought management that link science and policy and that can be applied to other regions. The book comprises a collection of papers divided into four sections that appeal to a broad audience. First, the social and hydrological context of Mediterranean countries is presented, discussing the interactions that have resulted in the complex institutional framework, and highlighting the importance of stakeholder involvement and awareness building for successful drought management. This section emphasises the role of organizations, institutions, and civil stakeholders involved in drought preparedness and mitigation and/or on water management for designing effective risk based strategies that mitigate the effects of drought in agriculture and water supply systems. Second, the book presents an academic approach to risk evaluation, including characterization of drought episodes, development of indicators of risk in hydrological and agricultural systems, and analysis of the role of economic instruments and groundwater for risk mitigation. This section finalises with the description of an integrated method for evaluating social vulnerability based on indicators that include the capacity to anticipate, cope, and respond to drought. The third section includes a collection of case studies that include the description of effective measures taken in the past. These case studies provide the context for developing demand driven guidelines that may be applied to other regions. The authors of these chapters can be viewed as stakeholders in drought management, since they represent a broad range of sectors and institutions from Mediterranean European and North African countries. The topics addressed have implications for the international policy community interested in disaster mitigation, agricultural policy, and development. Finally a synthesis of the management actions is presented in four chapters. Monitoring and preparedness planning is the essential first step for moving from disaster to risk management in response to drought. The management actions related to agriculture and water supply systems are presented in two different chapters but with a common conceptual framework based on the use of drought indicators for evaluating the levels of drought risk (pre-alert, alert, and emergency), that allow establishing linkages between science and policy. The final chapter discuses the lessons learned and application to other regions.

Arrays and Array Methods in Global Seismology (Paperback, 2010 ed.): Yu Jeffrey Gu Arrays and Array Methods in Global Seismology (Paperback, 2010 ed.)
Yu Jeffrey Gu
R2,649 Discovery Miles 26 490 Ships in 18 - 22 working days

In recent years, the increased availability and fidelity of broadband seismic instruments have effectively narrowed the gap between exploration and global seismic applications. Global seismologists are now able to take advantage of high-resolution, often exploration-based, tools to examine rock properties tens to hundreds of kilometers below surface. This book reviews the key assumptions, algorithms and prospects of several important array-based methods in today's global and regional seismic surveys. A short list of topics includes data migration, PP and SS precursors, Radon transform, mantle triplication, P-to-S and S-to-P converted waves, shear-wave splitting, high-resolution seismic tomography, and ambient-noise interferometry. Each approach is presented in a 'cookbook' fashion for easy comparison, implementation and critique by the general readership.

Materials, Technologies and Practice in Historic Heritage Structures (Paperback, 2010 ed.): Maria Bostenaru Dan, Richard... Materials, Technologies and Practice in Historic Heritage Structures (Paperback, 2010 ed.)
Maria Bostenaru Dan, Richard Poikryl, Akos Toeroek
R4,038 Discovery Miles 40 380 Ships in 18 - 22 working days

One distinct feature of human society since the dawn of civilization is the systematic use of inorganic building materials, such as natural stone, unburnt and burnt soil, adobe and brick, inorganic binders like lime and cement, and reinforced concrete. Our heritage has cultural, architectural and technological value and preserving such structures is a key issue today. Planners and conservation scientists need detailed site surveys and analyses to create a database that will serve to guide subsequent actions. One factor in this knowledge base is an understanding of how historic materials were prepared and the crucial properties that influence their long-term behaviour. Any assessment of the way such materials perform must crucially be based on an understanding of the methods used for their analysis. The editors here add to the knowledge base treating the materials used in historic structures, their properties, technology of use and conservation, and their performance in a changing environment. The book draws together 18 chapters dealing with the inorganic materials used in historic structures, such as adobe, brick, stone, mortars, concrete and plasters. The approach is complex, covering material characterisation as well as several case studies of historic structures from Europe, including Germany, Ireland, Italy, Poland, Portugal, Scotland, Slovenia and Spain, and the My Son Temples in Vietnam. An equally important component of the book covers the analysis of materials, together with a treatment of sustainable development, such as the protection of monuments from earthquakes and climate change. The authors are all leading international experts, drawn from a variety of backgrounds: architecture, civil engineering, conservation science, geology and material science, with close links to professional organisations such as ICOMOS or universities and research centres throughout Europe. Audience: This book will be of interest to geologists, engineers, restorers, consulting engineers, designers and other professionals dealing with cultural heritage and sustainable development. Also graduate students in applied geo-science (mineralogy, geochemistry, petrology), architecture and civil engineering will find interesting information in this book.

Global Change and Integrated Coastal Management - The Asia-Pacific Region (Paperback, 2006 ed.): Nick Harvey Global Change and Integrated Coastal Management - The Asia-Pacific Region (Paperback, 2006 ed.)
Nick Harvey
R4,028 Discovery Miles 40 280 Ships in 18 - 22 working days

Most of the world's population lives close to the coast and is highly dependent on coastal resources, which are being exploited at unsustainable rates. These resources are being subject to further pressures associated with population increase and the globalization of coastal resource demand. This is particularly so for the Asia-Pacific region which contains almost two thirds of the world's population and most of the world's coastal megacities. The region has globally important atmospheric and oceanic phenomena, which affect world climate such as the Asian Monsoon and the El-Nino Southern Oscillation phenomena. The Asia-Pacific region also has highly significant marine diversity but over the last few decades, coastal resources such as mangroves, coral reefs and fisheries have experienced large-scale depletion. The need to find appropriate management solutions to these and other coastal issues is made more complex by the need to take account of international scientific predictions for global climate change and sea-level rise which will further impact on these coasts. The idea for this book arose from a meeting of coastal scientists in Kobe, Japan in May 2003. The meeting was organized by the Asia-Pacific Network for Global Change Research (APN), an inter-governmental network, comprising 21 member countries, for the promotion of global change research and links between science and policy making in the region.

Zero-Carbon Energy Kyoto 2010 - Proceedings of the Second International Symposium of Global COE Program "Energy Science in the... Zero-Carbon Energy Kyoto 2010 - Proceedings of the Second International Symposium of Global COE Program "Energy Science in the Age of Global Warming-Toward CO2 Zero-emission Energy System" (Paperback, 2011 ed.)
Takeshi Yao
R5,155 Discovery Miles 51 550 Ships in 18 - 22 working days

Since 2008, the Global Center of Excellence (COE) at Kyoto University, Japan, has been engaged in a program called "Energy Science in the Age of Global Warming-Toward a CO2 Zero-Emission Energy System." Its aim is to establish an international education and research platform to foster educators, researchers, and policy makers who can develop technologies and propose policies for establishing a CO2 zero-emission society no longer dependent on fossil fuels. It is well known that the energy problem cannot simply be labeled a technological one, as it is also deeply involved with social and economic issues. The establishment of a "low-carbon energy science" as an interdisciplinary field integrating social sciences with natural sciences is necessary. The Global COE is setting out a zero-emission technology roadmap and is promoting socioeconomic studies of energy, studies of new technologies for renewable energies, and research for advanced nuclear energy. It has also established the Global COE Unit for Energy Science Education to support young researchers as they apply their skills and knowledge and a broad international perspective to respond to issues of energy and the environment in our societies. Comprising the proceedings of the Second International Symposium of the Global COE Program, this book follows on the earlier volume Zero-Carbon Energy Kyoto 2009, published in March 2010.

Plurigaussian Simulations in Geosciences (Paperback, 2nd ed. 2011): Margaret Armstrong, Alain Galli, Helene Beucher, Gaelle... Plurigaussian Simulations in Geosciences (Paperback, 2nd ed. 2011)
Margaret Armstrong, Alain Galli, Helene Beucher, Gaelle Loch, Didier Renard, …
R2,624 Discovery Miles 26 240 Ships in 18 - 22 working days

Simulation is the fastest developing branch of geostatistics and simulating facies inside reservoirs and orebodies is the most exciting part of this. Several methods have been developed to do this (sequential indicator simulations, Boolean simulations, Markov chains and plurigaussian simulations). This book focuses on the last type of simulations. It presents the theory required to understand the method, along practical examples of applications in mining and the oil industry as well as tutorial exercises. Demonstration software to illustrate how these simulations work is available on http://pluridemo.geosciences.mines-paristech.fr Since the publication of the first edition, enormous numbers of papers have appeared in the literature on the subject. Plurigaussian simulations are now the preferred method for simulating facies in both mining & the oil industry. The new edition contains new case studies in both mining & petroleum, together with an extensively updated theory section.

Coping with Climate Change - Principles and Asian Context (Paperback, 2011 ed.): Ramesha Chandrappa, Sushil Gupta, Umesh... Coping with Climate Change - Principles and Asian Context (Paperback, 2011 ed.)
Ramesha Chandrappa, Sushil Gupta, Umesh Chandra Kulshrestha
R4,038 Discovery Miles 40 380 Ships in 18 - 22 working days

The Environmental and climatic issues varies from continent to continent and is unique to Asia. Understanding the issues does need lot of research and study material which students may not be able to gather due to shortage of time and resources. Hence an effort is made by authors gathering there experience and academic input from renowned universities of world. Climate change is real and coping with it is major concern in coming days. Most of the books written and sold in the past need updating and customizing. The general description of climate change and world will not help the professionals and students. It needs to seen area wise as a professional will work in specific geographic area. Hence an effort is made to collect data from Asia which host most populated countries along with ecological hot spots.

Climate Change and Policy - The Calculability of Climate Change and the Challenge of Uncertainty (Paperback, 2011 ed.):... Climate Change and Policy - The Calculability of Climate Change and the Challenge of Uncertainty (Paperback, 2011 ed.)
Gabriele Gramelsberger, Johann Feichter
R2,641 Discovery Miles 26 410 Ships in 18 - 22 working days

The debate on how mankind should respond to climate change is diverse, as the appropriate strategy depends on global as well as local circumstances. As scientists are denied the possibility of conducting experiments with the real climate, only climate models can give insights into man-induced climate change, by experimenting with digital climates under varying conditions and by extrapolating past and future states into the future. But the 'nature' of models is a purely representational one. A model is good if it is believed to represent the relevant processes of a natural system well. However, a model and its results, in particular in the case of climate models which interconnect countless hypotheses, is only to some extent testable, although an advanced infrastructure of evaluation strategies has been developed involving strategies of model intercomparison, ensemble prognoses, uncertainty metrics on the system and component levels. The complexity of climate models goes hand in hand with uncertainties, but uncertainty is in conflict with socio-political expectations. However, certain predictions belong to the realm of desires and ideals rather than to applied science. Today's attempt to define and classify uncertainty in terms of likelihood and confidence reflect this awareness of uncertainty as an integral part of human knowledge, in particular on knowledge about possible future developments. The contributions in this book give a first hand insight into scientific strategies in dealing with uncertainty by using simulation models and into social, political and economical requirements in future projections on climate change. Do these strategies and requirements meet each other or fail? The debate on how mankind should respond to climate change is diverse, as the appropriate strategy depends on global as well as local circumstances. As scientists are denied the possibility of conducting experiments with the real climate, only climate models can give insights into man-induced climate change, by experimenting with digital climates under varying conditions and by extrapolating past and future states into the future. But the 'nature' of models is a purely representational one. A model is good if it is believed to represent the relevant processes of a natural system well. However, a model and its results, in particular in the case of climate models which interconnect countless hypotheses, is only to some extent testable, although an advanced infrastructure of evaluation strategies has been developed involving strategies of model intercomparison, ensemble prognoses, uncertainty metrics on the system and component levels. The complexity of climate models goes hand in hand with uncertainties, but uncertainty is in conflict with socio-political expectations. However, certain predictions belong to the realm of desires and ideals rather than to applied science. Today's attempt to define and classify uncertainty in terms of likelihood and confidence reflect this awareness of uncertainty as an integral part of human knowledge, in particular on knowledge about possible future developments. The contributions in this book give a first hand insight into scientific strategies in dealing with uncertainty by using simulation models and into social, political and economical requirements in future projections on climate change. Do these strategies and requirements meet each other or fail? Gabriele Gramelsberger is Principal Investigator of the Collaborative Research Project is Principal Investigator of the Collaborative Research Project

Earthquake Resistant Buildings - Dynamic Analyses, Numerical Computations, Codified Methods, Case Studies and Examples... Earthquake Resistant Buildings - Dynamic Analyses, Numerical Computations, Codified Methods, Case Studies and Examples (Paperback, 2011 ed.)
M.Y.H. Bangash
R5,942 Discovery Miles 59 420 Ships in 18 - 22 working days

This concise work provides a general introduction to the design of buildings which must be resistant to the effect of earthquakes. A major part of this design involves the building structure which has a primary role in preventing serious damage or structural collapse. Much of the material presented in this book examines building structures. Due to the recent discovery of vertical components, it examines not only the resistance to lateral forces but also analyses the disastrous influence of vertical components. The work is written for Practicing Civil, Structural, and Mechanical Engineers, Seismologists and Geoscientists. It serves as a knowledge source for graduate students and their instructors.

Biology, Controls and Models of Tree Volatile Organic Compound Emissions (Paperback, Softcover reprint of the original 1st ed.... Biology, Controls and Models of Tree Volatile Organic Compound Emissions (Paperback, Softcover reprint of the original 1st ed. 2013)
UElo Niinemets, Russell K. Monson
R5,455 Discovery Miles 54 550 Ships in 18 - 22 working days

Plant-driven volatile organic compound (BVOC) emissions play a major role in atmospheric chemistry, including ozone and photochemical smog formation in the troposphere, and they extend the atmospheric lifetime of the key greenhouse gas, methane. Furthermore, condensation of photo-oxidation products of BVOCs leads to formation of secondary organic aerosols with profound implications for the earth's solar radiation budget and climate. Trees represent the plant life form that most contributes to BVOC emissions, which gives global forests a unique role in regulating atmospheric chemistry. Written by leading experts in the field, the focus is on recent advancements in understanding the controls on plant-driven BVOC emissions, including efforts to quantitatively predict emissions using computer models, particularly on elicitation of emissions under biotic and abiotic stresses, molecular mechanisms of volatile synthesis and emission and the role of emissions in plant stress tolerance.

Sustainable Food Security in the Era of Local and Global Environmental Change (Paperback, Softcover reprint of the original 1st... Sustainable Food Security in the Era of Local and Global Environmental Change (Paperback, Softcover reprint of the original 1st ed. 2013)
Mohamed Behnassi, Olaf Pollmann, Gabrielle Kissinger
R3,610 Discovery Miles 36 100 Ships in 18 - 22 working days

This volume discusses a broad range of vital issues encompassing the production and consumption of food in the current period of climate change. All of these add up to looming, momentous challenges to food security, especially for people in regions where malnutrition and famine have been the norm during numerous decades. Furthermore, threats to food security do not stop at the borders of more affluent countries - governance of food systems and changes in eating patterns will have worldwide consequences. The book is arranged in four broad sections. Part I, Combating Food Insecurity: A Global Responsibility opens with a chapter describing the urgent necessity for new paradigm and policy set to meet the food security challenges of climate change. Also in this section are chapters on meat and the dimensions of animal welfare, climate change and sustainability; on dietary options for mitigating climate change; and the linkage of forest and food production in the context of the REDD+ approach to valuation of forests. Part II, Managing Linkages Between Climate Change and Food Security offers a South Asian perspective on Gender, Climate Change and Household Food Security; a chapter on food crisis in sub-Saharan Africa; and separate chapters on critical issues of food supply and production in Nigeria, far-Western Nepal and the Sudano-Sahelian zone of Cameroon. Part III examines Food Security and patterns of production and consumption, with chapters focused on Morocco, Thailand, Bahrain, Kenya and elsewhere. The final section discusses successful, innovative practices, with chapters on Food Security in Knowledge-Based Economy; Biosaline Agriculture in the Gulf States; Rice production in a cotton zone of Benin; palm oil in the production of biofuel; and experiments in raised-bed wheat production. The editors argue that technical prescriptions are insufficient to manage the food security challenge. They propose and explain a holistic approach for adapting food systems to global environmental change, which demands the engagement of many disciplines - a new, sustainable food security paradigm.

Environmental Issues in China Today - A View from Japan (Paperback, Softcover reprint of the original 1st ed. 2013): Hidefumi... Environmental Issues in China Today - A View from Japan (Paperback, Softcover reprint of the original 1st ed. 2013)
Hidefumi Imura
R3,039 Discovery Miles 30 390 Ships in 18 - 22 working days

Economic development and environmental issues in China are attracting more and more attention internationally as the country's large population and vast demands for food, energy, water, minerals, and other resources play an increasingly important role in deciding the fate of the world. There is great interest in learning more about environmental issues in China, but it is not easy to obtain accurate, relevant information because the issues are diverse and are complex phenomena resulting from the interconnections among natural resource constraints and political, social, and institutional systems. This book originally was published in Japanese with the aim of providing Japanese readers with a holistic picture of what was taking place in China with respect to its air, water, energy, and land. The author then prepared an English edition of the same material to use as a book of readings for the Global Environmental Leaders Program at Nagoya University, where he taught many students from Asia and Europe. The book covers the most important environmental issues in China-climatic change, water, air, energy, and resources-together with ongoing policy responses, based on the author's active involvement in a number of study projects and international cooperation projects in that country. This volume will help readers to understand the causes and results of environmental problems in China and will encourage them to think more deeply about the environmental implications of the country's rapid economic growth.

Porous Models for Wave-seabed Interactions (Paperback, 2013 ed.): Dong-Sheng Jeng Porous Models for Wave-seabed Interactions (Paperback, 2013 ed.)
Dong-Sheng Jeng
R4,767 Discovery Miles 47 670 Ships in 18 - 22 working days

"Porous Models for Wave-seabed Interactions" discusses the Phenomenon of wave-seabed interactions, which is a vital issue for coastal and geotechnical engineers involved in the design of foundations for marine structures such as pipelines, breakwaters, platforms, etc. The most important sections of this book will be the fully detailed theoretical models of wave-seabed interaction problem, which are particularly useful for postgraduate students and junior researchers entering the discipline of marine geotechnics and offshore engineering. This book also converts the research outcomes of theoretical studies to engineering applications that will provide front-line engineers with practical and effective tools in the assessment of seabed instability in engineering design. Prof. Dong-Sheng Jeng works at Shanghai Jiao Tong University, China.

Digital Terrain Modelling - Development and Applications in a Policy Support Environment (Paperback, 2007 ed.): Robert Joseph... Digital Terrain Modelling - Development and Applications in a Policy Support Environment (Paperback, 2007 ed.)
Robert Joseph Peckham, Gyozo Jordan
R4,021 Discovery Miles 40 210 Ships in 18 - 22 working days

This publication is the first book on the development and application of digital terrain modeling for regional planning and policy support. It is a compilation of research results by international research groups at the European Commission's Joint Research Centre, providing scientific support to the development and implementation of EU environmental policy. This practice-oriented book is recommended reading for practising environmental modelers and GIS experts working on regional planning and policy support applications.

Atmospheric Icing of Power Networks (Paperback): Masoud Farzaneh Atmospheric Icing of Power Networks (Paperback)
Masoud Farzaneh
R5,172 Discovery Miles 51 720 Ships in 18 - 22 working days

Atmospheric ice takes a wide range of fascinating forms, all beautiful in their own ways but many posing severe risk to the security of overhead networks for electric power, communications and other systems. This comprehensive book documents the fundamentals of atmospheric icing and surveys the state of the art in eight chapters, each written by a team of experienced and internationally renowned experts. The treatment is detailed and richly illustrated. The presentation follows a logical sequence, starting with the icing climate and meteorological conditions, proceeding through development of observations and models of accretion and release of ice and heavy snow, then considering static and dynamic mechanical loads, the effects of ice and snow on electrical insulation, de-icing, ice prevention and mitigation methods. The statistical analysis of icing data and the mathematical and numerical modelling support appropriate mechanical and electrical design processes for icing conditions on overhead lines. Technical specialists, researchers and students in engineering and environmental science will all find value throughout the text.

Remote Sensing Tools for Exploration - Observing and Interpreting the Electromagnetic Spectrum (Paperback, 2010 ed.): Pamela... Remote Sensing Tools for Exploration - Observing and Interpreting the Electromagnetic Spectrum (Paperback, 2010 ed.)
Pamela Elizabeth Clark, Michael Lee Rilee
R4,029 Discovery Miles 40 290 Ships in 18 - 22 working days

Remote Sensing from a New Perspective The idea for this book began many years ago, when I was asked to teach a course on remote sensing. Not long before that time, I had been part of the effort to develop the first database for planetary data with a common digital array format and interactive processing capabilities to correlate those data easily: the lunar consortium. All the available lunar remote sensing data were included, orbital and ground-based, ranging across the entire electromagnetic spectrum. I had used this powerful tool extensively, and, in that spirit, I was determined to create a course which covered the entire spectrum and a variety of targets. As I looked around for the equivalent of a textbook, which I was willing to pull together from several sources, I realized that available material was very heavily focused on the visual and near visual spectrum and on the Earth as a target. Even The Surveillant Science, edited by Edward Holz and published in 1973, which broke new ground in having diverse articles on most of the spectrum when it was created, focused entirely on the Earth. My personal favorite, the exceedingly well written book on remote sensing by Floyd Sabins first published in 1978, covered the visual, infrared, and microwave portions of the spectrum beautifully but focused on the Earth as well. Unhindered, I developed what I called 'packets' of material for each part of the spectrum.

Tile-Based Geospatial Information Systems - Principles and Practices (Paperback, 2010 ed.): John T. Sample, Elias Ioup Tile-Based Geospatial Information Systems - Principles and Practices (Paperback, 2010 ed.)
John T. Sample, Elias Ioup
R2,653 Discovery Miles 26 530 Ships in 18 - 22 working days

Tile-based mapping systems have grown to become the dominant form of mapping system with the rise of Web-based mapping tools. The origin of this book is a desire to collect all our discoveries, techniques, and best practices for creating a til- mapping system into one combined volume. The intent of this text is to provide a comprehensive guide to the theory behind creating a tiled-map system as well as a practical guide to create a concrete implementation. Stennis Space Center, MS John Sample May 2010 Elias Ioup vii Acknowledgements The authors would like to thank the Naval Research Laboratory's Base Program, program element number 0602435N, for sponsoring this research. Additionally, the following people provided technical assistance without which this book would not have been possible: Perry Beason, Frank McCreedy, Norm Schoenhardt, Brett Hode, Bruce Lin, Annie Holladay, Juliette Ioup, and Hillary Mesick. ix Contents 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1. 1 Background of Web-Based Mapping Applications . . . . . . . . . . . . . . . 1 1. 2 Properties of tile-based mapping systems . . . . . . . . . . . . . . . . . . . . . . . 2 1. 3 Book Organization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2 Logical Tile Schemes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2. 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2. 2 Global Logical Tile Scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2. 3 Blue Marble Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2. 4 Mercator-Based Schema . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 2. 5 Variable Start Tile Schemes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 2. 6 Standardized Schema . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 3 Tiled Mapping Clients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 3. 1 Tile Calculation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 3. 1. 1 Discrete Map Scales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 3. 1. 2 Continuous Map Scales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 3. 2 Tile Retrieval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 3. 2. 1 Local Tile Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Allergenic Pollen - A Review of the Production, Release, Distribution and Health Impacts (Paperback, 2013 ed.): Mikhail Sofiev,... Allergenic Pollen - A Review of the Production, Release, Distribution and Health Impacts (Paperback, 2013 ed.)
Mikhail Sofiev, Karl-Christian Bergmann
R4,661 Discovery Miles 46 610 Ships in 18 - 22 working days

This is the first book to summarize all aspects of allergenic pollen: production, atmospheric distribution, and health impacts, as well as the means of monitoring and forecasting these phenomena. Based on a four-year effort by a large group of leading European scientists, this book highlights the new developments in research on allergenic pollen, including the modelling prospects and effects of climate change. The multidisciplinary team of authors offers insights into the latest technology of detection of pollen and its allergenic properties, forecasting methods, and the influence of allergenic pollen on the population. The comprehensive coverage in this book makes it an indispensible volume for anyone dealing with allergenic pollen worldwide. Readers involved in environmental health, aerobiology, medicine, and plant science will find this book of interest.

SUBTECH '91 - Back to the Future. Papers presented at a conference organized by the Society for Underwater Technology and... SUBTECH '91 - Back to the Future. Papers presented at a conference organized by the Society for Underwater Technology and held in Aberdeen, UK, November 12-14, 1991 (Paperback, Softcover reprint of the original 1st ed. 1991)
Society for Underwater Technology (Sut)
R1,427 Discovery Miles 14 270 Ships in 18 - 22 working days

The concept of using flexible, reelable pipe to transport liquids, gases, and vapours is not a new one. As early as the 1940s a steel braided elastomeric pipeline was developed for the Allied Forces in order to transport fuels to support the Normandy Beacheads. In fact, the longest flexible pipeline ever constructed is likely to be that laid across the English Channel as part of 'Operation Pluto'. The methodology used to handle and instal such pipe is also not new. Ellis (1943, London) in an early patent specification identifies three basic objectives for a flexible pipelining method. These are: prefabrication of the pipe onshore; coiling of the pipe on suitable drums or reels; and using such reels to lay pipe from anchored or motorised barges. The design concept for flexible pipe is also not a new invention given that flexible hoses and umbilicals have been in service for more than sixty years. A break-through was however achieved by the French Institute of Petroleum in the early 1970s when they developed an improved steel reinforced pipe structure having a high axial loading capaci ty which utilised corrosion and hydrocarbon resistant polymers to extend pipe service lifetime. This early pipe design utilised established cable making techniques to apply steel armour and axially and radially reinforce alternating layers of polymer sheaths. The pipe was primarily developed as a flowline for use in static seabed applications.

Universal Navigation on Smartphones (Paperback, 2011 ed.): Hassan A. Karimi Universal Navigation on Smartphones (Paperback, 2011 ed.)
Hassan A. Karimi
R1,408 Discovery Miles 14 080 Ships in 18 - 22 working days

Universal navigation is accessible primarily through smart phones providing users with navigation information regardless of the environment (i.e., outdoor or indoor). Universal Navigation on Smartphones provide the most up-to-date navigation technologies and systems for both outdoor and indoor navigation. It also provides a comparison of the similarities and differences between outdoor and indoor navigation systems from both a technological stand point and user's perspective. All aspects of navigation systems including geo-positioning, wireless communication, databases, and functions will be introduced. The main thrust of this book presents new approaches and techniques for future navigation systems including social networking, as an emerging approach for navigation.

Warming to Ecocide - A Thermodynamic Diagnosis (Paperback, 2011 ed.): Alan J. Sangster Warming to Ecocide - A Thermodynamic Diagnosis (Paperback, 2011 ed.)
Alan J. Sangster
R2,644 Discovery Miles 26 440 Ships in 18 - 22 working days

Despite scientific evidence that business-as-usual is unsustainable, there is a huge and widespread inertia to 'greening' the planet. Warming to Ecocide considers climate change from a thermodynamic perspective and asks whether market-driven organisations have carried us to the point of no return through the flawed economics of endless growth. Warming to Ecocide begins by exploring the thermodynamic origins of climate change. It demonstrates that equilibrium thermodynamics can provide full explanations for the basic processes of life such as photosynthesis and metabolism, and that non-equilibrium thermodynamics is close to providing an explanation for how life started. Armed with a solid appreciation of the power of thermodynamics, the second half of Warming to Ecocide discusses whether multinational corporations have convinced the public that climate change is insignificant and thereby neutered any all attempts by governments to espouse environmentally-friendly policies. It then goes on to offer strategies whereby mankind may avoid propelling the global average temperature above the pre-industrial level by more than 2 DegreesC, which scientists view as a threshold presaging catastrophic run-away processes.

Twelfth International Conference on Numerical Methods in Fluid Dynamics - Proceedings of the Conference Held at the University... Twelfth International Conference on Numerical Methods in Fluid Dynamics - Proceedings of the Conference Held at the University of Oxford, England on 9-13 July 1990 (Paperback, 1990 ed.)
K.W. Morton
R2,749 Discovery Miles 27 490 Ships in 18 - 22 working days

These proceedings are devoted to the most recent research in computational fluid mechanics and include a thorough analysis of the state of the art in parallel computing and the development of algorithms. The applications cover hypersonic and environmental flows, transitions in turbulence, and propulsion systems. Seven invited lectures survey the results of the recent past and point out interesting new directions of research. The contributions have been carefully selected for publication.

Southern Hemisphere Paleo- and Neoclimates - Key Sites, Methods, Data and Models (Paperback, Softcover reprint of the original... Southern Hemisphere Paleo- and Neoclimates - Key Sites, Methods, Data and Models (Paperback, Softcover reprint of the original 1st ed. 2000)
Peter Smolka, Wolfgang Volkheimer
R1,436 Discovery Miles 14 360 Ships in 18 - 22 working days

Climate models show that climate change is not a uniform process. Areas of increased temperature are situated near areas of decreased temperature, areas with increased precipitation adjoin areas of drought. This is one of the reasons why climate change is so difficult to detect. Any parameter must be considered and tested locally or regionally and not on an average globally. This book gives an overview of current research methods and results in the different fields of climate research including modelling. In addition, it contains a hemisphere-wide stratigraphic data base with about 80000 species. All paleoclimatic data as well as a state-of-the-art atmospheric circulation model in a PC version are included. So both research and graduate teaching are supported with high-end software running on affordable computers, also in those countries that have no access to Cray super computers. Thus, this book will be of interest to all researchers and scientists in the field of climatology.

Petroleum and the Marine Environment - Petromar 80, Under the High Patronage of HSH Prince Rainier III of Monaco (Paperback,... Petroleum and the Marine Environment - Petromar 80, Under the High Patronage of HSH Prince Rainier III of Monaco (Paperback, 1981 ed.)
Eurocean
R1,697 Discovery Miles 16 970 Ships in 18 - 22 working days
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