Download or read book Modeling the Dynamics and Consequences of Land System Change written by Xiangzheng Deng and published by Springer Science & Business Media. This book was released on 2011-12-22 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Modeling the Dynamics and Consequences of Land System Change" introduces an innovative three-tier architecture approach for modeling the dynamics and consequences of land system change. It also describes the principle, modules and the applications of the three-tier architecture model in detail. The approach holds strong potential for accurate predictions of the land use structure at the regional level, simulating the land use pattern at pixel level and evaluating the consequences of land system change. The simulation results can be used for the planning of land use, urban development, regional development, environmental protection, and also serve as valuable information for decision making concerning land management and optimal utilization of land resources. The book is intended for the researchers and professionals in land use or land systems, regional environmental change, ecological conservation, as well as the land resource administrative agencies and environmental protection agencies. Professor Xiangzheng Deng is a senior research fellow at the Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, China.

Download or read book Advancing Land Change Modeling written by National Research Council and published by National Academies Press. This book was released on 2014-03-31 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: People are constantly changing the land surface through construction, agriculture, energy production, and other activities. Changes both in how land is used by people (land use) and in the vegetation, rock, buildings, and other physical material that cover the Earth's surface (land cover) can be described and future land change can be projected using land-change models (LCMs). LCMs are a key means for understanding how humans are reshaping the Earth's surface in the past and present, for forecasting future landscape conditions, and for developing policies to manage our use of resources and the environment at scales ranging from an individual parcel of land in a city to vast expanses of forests around the world. Advancing Land Change Modeling: Opportunities and Research Requirements describes various LCM approaches, suggests guidance for their appropriate application, and makes recommendations to improve the integration of observation strategies into the models. This report provides a summary and evaluation of several modeling approaches, and their theoretical and empirical underpinnings, relative to complex land-change dynamics and processes, and identifies several opportunities for further advancing the science, data, and cyberinfrastructure involved in the LCM enterprise. Because of the numerous models available, the report focuses on describing the categories of approaches used along with selected examples, rather than providing a review of specific models. Additionally, because all modeling approaches have relative strengths and weaknesses, the report compares these relative to different purposes. Advancing Land Change Modeling's recommendations for assessment of future data and research needs will enable model outputs to better assist the science, policy, and decisionsupport communities.

Download or read book Land Use and Land Cover Change written by Eric F. Lambin and published by Springer Science & Business Media. This book was released on 2008-01-08 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents recent estimates on the rate of change of major land classes. Aggregated globally, multiple impacts of local land changes are shown to significantly affect central aspects of Earth System functioning. The book offers innovative developments and applications in the fields of modeling and scenario construction. Conclusions are also drawn about the most pressing implications for the design of appropriate intervention policies.

Download or read book A Review and Assessment of Land use Change Models written by Chetan Agarwal and published by . This book was released on 2002 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Earth Science and Applications from Space written by National Research Council and published by National Academies Press. This book was released on 2007-10-01 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural and human-induced changes in Earth's interior, land surface, biosphere, atmosphere, and oceans affect all aspects of life. Understanding these changes requires a range of observations acquired from land-, sea-, air-, and space-based platforms. To assist NASA, NOAA, and USGS in developing these tools, the NRC was asked to carry out a "decadal strategy" survey of Earth science and applications from space that would develop the key scientific questions on which to focus Earth and environmental observations in the period 2005-2015 and beyond, and present a prioritized list of space programs, missions, and supporting activities to address these questions. This report presents a vision for the Earth science program; an analysis of the existing Earth Observing System and recommendations to help restore its capabilities; an assessment of and recommendations for new observations and missions for the next decade; an examination of and recommendations for effective application of those observations; and an analysis of how best to sustain that observation and applications system.

Download or read book Modelling Land Use Change written by Eric Koomen and published by Springer Science & Business Media. This book was released on 2007-08-08 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a full overview of land-use change simulation modelling, a wide range of applications, a mix of theory and practice, a synthesis of recent research progress, and educational material for students and teachers. This volume is an indispensable guide for anyone interested in the state-of-the-art of land-use modelling, its background and its application.

Download or read book Modeling of Land Use and Ecological Dynamics written by Dan Malkinson and published by Springer Science & Business Media. This book was released on 2013-12-09 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: As cities are rapidly expanding and encroaching into agricultural and natural areas, a question of primary concern is how this expansion affects surrounding agriculture and natural landscapes. This book presents a wide spectrum of both theoretical and empirical approaches to simulation and assessment of landscape dynamics. The first part presents state-of-the-art modelling approaches pertaining to land-use changes entailed by the urban sprawl, at different spatial resolutions and temporal time scales. The second part is dedicated to case studies of the effects and consequences of the emerging urban-agriculture open space patterns.

Download or read book Modeling the Impacts of Land use Change on Ecosystems at the Regional and Continental Scale written by Jennifer Koch and published by kassel university press GmbH. This book was released on 2010 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: 7.2.1. Input data and model initialization -- 7.2.2. Geographic distribution of vascular plant diversity -- 7.2.3. Estimation of area potentials for agriculture and their spatial correlation to regions with high vascular plant diversity -- 7.2.4. Assessment of land-use and land-cover change impacts -- 7.2.5. Scenario drivers -- 7.3. Results -- 7.3.1. Area potentials for agricultural activities -- 7.3.2. Scenario analysis -- 7.4. Discussion -- 7.5. Conclusions -- 8. Synthesis -- 8.1. Summary of findings -- 8.1.1. Modeling the feedback between stocking density and biomass productivity -- 8.1.2. Quantifying the environmental impact of grazing in Jordan -- 8.1.3. Future land-use and land-cover change scenarios for the Jordan River region -- 8.1.4. Assessment of future conflicts between agricultural land use and biodiversity in Africa -- 8.2. Outlook on further research -- 9. Bibliography -- A. Nonlinear correlation functionsbetween stocking density andbiomass productivity -- B. Input specification -- C. Land-use and land-cover maps for the simulation experimenton future conflicts between agricultural land use and biodiversity in Africa -- Back cover

Download or read book Land Use Impacts on Climate written by Xiangzheng Deng and published by Springer. This book was released on 2014-06-11 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces a key issue in research on the climatic impact of land cover and land use changes via terrestrial biogeophysical processes. The parameterization of surface processes and a systematic approach to modeling the climatic impacts of land use change are discussed respectively, and can be used to improve parameterization schemes for climate numerical models and to provide a systematic method, thus offering more scientific and enhanced support for research on the climatic effects of land use/cover change. Further, based on predictions and scenario analyses of land use changes in typical zones, the climatic impact of various types of changes in different areas can be simulated through climatic numerical modeling, the simulation results are suitable for use in climate mitigation, land use planning, urban development planning, etc. Thus, the book is intended for researchers and professionals working in the area of meteorology systems, climatic numerical modeling, climate change, and land use/cover change, as well as decision makers in meteorology and land use planning. Professor Xiangzheng Deng is a senior research fellow at the Institute of Geographical Sciences and Natural Resources Research, Chinese Academy of Sciences.

Download or read book Geomatic Approaches for Modeling Land Change Scenarios written by María Teresa Camacho Olmedo and published by Springer. This book was released on 2017-10-26 with total page 525 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a detailed overview of the concepts, techniques, applications, and methodological approaches involved in land use and cover change (LUCC) modeling, also known simply as land change modeling. More than 40 international experts in this field have participated in this book, which illustrates recent advances in LUCC modeling with examples from North and South America, the Middle East, and Europe. Given the broad range of geomatic approaches available, it helps readers select the approach that best meets their needs. The book is structured into five parts preceded by a foreword written by Roger White and a general introduction. Part I consists of four chapters, each of which focuses on a specific stage in the modeling process: calibration, simulation, validation, and scenarios. It presents and explains the fundamental ideas and concepts underlying LUCC modeling. This is complemented by a comparative analysis of the selected software packages, practically applied in various case studies in Part II and Part III. Part II discusses recently proposed methodological developments that have enhanced modeling procedures and results while Part III offers case studies as well as interesting, innovative methodological proposals. Part IV revises different fundamental techniques used in LUCC modeling and finally Part V describes the best-known software packages used in the applications presented in Parts II and III.

Download or read book Impacts of Land use Change on Ecosystem Services written by Jinyan Zhan and published by Springer. This book was released on 2015-08-10 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book aims to systematically elaborate how land-use change directly or indirectly exerts impacts on the ability of ecosystems to provide services for human society. The relationship between land use, ecosystem services and human well-being is a hot topic, and there have been some important achievements in this field, but its continuing growth means that it warrants further research. The unique viewpoint, the scientific analysis methods and the precise language of this book make it not only a valuable guide for professors conducting research, but also a reference resource to help governments make decisions on relevant policies. Prof. Jinyan Zhan is an associate professor at the School of Environment, Beijing Normal University, China.

Download or read book Dynamic land use cover change modelling written by Jamal Jokar Arsanjani and published by Springer Science & Business Media. This book was released on 2011-10-01 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: The thesis is an original and novel contribution to land use/land cover change analysis using methods of geosimulation and agent-based modeling. The author implements several traditional methodologies of land use change by means of remote sensing and GIS techniques. An Agent-Based Model was developed in order to simulate land use change in the Tehran metropolitan area, comparing the outcomes of each particular methodology. All methods are compared, and advantages and disadvantages discussed.

Download or read book Carbon Dynamics and Land Use Choices written by Suzi Kerr and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Policy enabling tropical forests to approach their potential contribution to global-climate-change mitigation requires forecasts of land use and carbon storage on a large scale over long periods. In this paper, we present an integrated modeling methodology that addresses these needs. We model the dynamics of the human land-use system and of C pools contained in each ecosystem, as well as their interactions. The model is national scale, and is currently applied in a preliminary way to Costa Rica using data spanning a period of over fifty years. It combines an ecological process model, parameterized using field and other data, with an economic model, estimated using historical data to ensure a close link to actual behavior. These two models are linked so that ecological conditions affect land-use choices and vice versa. The integrated model predicts land use and its consequences for C storage for policy scenarios. These predictions can be used to create baselines, reward sequestration, and estimate the value in both environmental and economic terms of including C sequestration in tropical forests as part of the efforts to mitigate global climate change. The model can also be used to assess the benefits from costly activities to increase accuracy and thus reduce errors and their societal costs.

Download or read book Climate System Dynamics and Modelling written by Hugues Goosse and published by Cambridge University Press. This book was released on 2015-08-10 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook presents all aspects of climate system dynamics, on all timescales from the Earth's formation to modern human-induced climate change. It discusses the dominant feedbacks and interactions between all the components of the climate system: atmosphere, ocean, land surface and ice sheets. It addresses one of the key challenges for a course on the climate system: students can come from a range of backgrounds. A glossary of key terms is provided for students with little background in the climate sciences, whilst instructors and students with more expertise will appreciate the book's modular nature. Exercises are provided at the end of each chapter for readers to test their understanding. This textbook will be invaluable for any course on climate system dynamics and modeling, and will also be useful for scientists and professionals from other disciplines who want a clear introduction to the topic.

Download or read book Regional Cooperation for the Sustainable Development and Management in Northeast Asia written by Yongrok Choi and published by MDPI. This book was released on 2018-08-15 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Regional Cooperation for the Sustainable Development and Management in Northeast Asia" that was published in Sustainability

Download or read book Landscape Analysis and Visualisation written by Christopher Pettit and published by Springer Science & Business Media. This book was released on 2008-06-03 with total page 627 pages. Available in PDF, EPUB and Kindle. Book excerpt: Michael Batty Centre for Advanced Spatial Analysis, University College London Landscapes, like cities, cut across disciplines and professions. This makes it especially difficult to provide an overall sense of how landscapes should be studied and researched. Ecology, aesthetics, economy and sociology combine with physiognomy and deep physical structure to confuse our - derstanding and the way we should react to the problems and potentials of landscapes. Nowhere are these dilemmas and paradoxes so clearly highlighted as in Australia — where landscapes dominate and their relationship to cities is so fragile, yet so important to the sustainability of an entire nation, if not planet. This book presents a unique collection and synthesis of many of these perspectives — perhaps it could only be produced in a land urb- ised in the tiniest of pockets, and yet so daunting with respect to the way non-populated landscapes dwarf its cities. Many travel to Australia to its cities and never see the landscapes — but it is these that give the country its power and imagery. It is the landscapes that so impress on us the need to consider how our intervention, through activities ranging from resource exploitation and settled agriculture to climate change, poses one of the greatest crises facing the modern world. In this sense, Australia and its landscape provide a mirror through which we can glimpse the extent to which our intervention in the world threatens its very existence.

Download or read book Agent Based Modelling and Landscape Change written by James D. A. Millington and published by MDPI. This book was released on 2018-09-27 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Agent-Based Modelling and Landscape Change" that was published in Land