Modelisation de la variabilite des entites dans un systeme d'information geographique

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (494 download)

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Book Synopsis Modelisation de la variabilite des entites dans un systeme d'information geographique by : Tsin-Shu Yeh

Download or read book Modelisation de la variabilite des entites dans un systeme d'information geographique written by Tsin-Shu Yeh and published by . This book was released on 1995 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Monitoring soils in the environment with remote sensing and gis

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Publisher : IRD Orstom
ISBN 13 :
Total Pages : 674 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Monitoring soils in the environment with remote sensing and gis by : Richard Escadafal

Download or read book Monitoring soils in the environment with remote sensing and gis written by Richard Escadafal and published by IRD Orstom. This book was released on 1996 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt: ISSS congress remote sensing

Pêcheries Ouest Africaines

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Publisher : IRD Editions
ISBN 13 : 9782709910408
Total Pages : 532 pages
Book Rating : 4.9/5 (14 download)

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Book Synopsis Pêcheries Ouest Africaines by : Philippe Cury

Download or read book Pêcheries Ouest Africaines written by Philippe Cury and published by IRD Editions. This book was released on 1991 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Modélisation de la variabilité des entités dans un système d'information géographique

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ISBN 13 :
Total Pages : 180 pages
Book Rating : 4.:/5 (49 download)

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Book Synopsis Modélisation de la variabilité des entités dans un système d'information géographique by : Yeh Tsin-Shu

Download or read book Modélisation de la variabilité des entités dans un système d'information géographique written by Yeh Tsin-Shu and published by . This book was released on 1995 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pour modéliser tous les aspects des entités du monde géographique, il est nécessaire d'introduire un modèle de données permettant de gérer aussi bien des données spatio-temporelles que des données temporelles classiques. Certains phénomènes géographiques sont représentés par des données caractérisées par une variabilité complexe. En outre, la gamme de variabilité étudiée va des données géographiques statiques à celles hautement variables. La gestion de telles données soulève de nouveaux problèmes en bases de données. Ces problèmes sont, en particulier, le volume de données, le grand nombre d'états que les opérateurs de bases de données doivent manipuler, mais aussi le manque de versions qui entraîne des requêtes temporelles non déterministes. Pour cela, cette thèse propose une nouvelle approche pour représenter et manipuler ces données. De plus, le modèle proposé uniformise la modélisation d'entités à variabilité discrète avec celle d'entités à variabilité continue. Le modèle de représentation consiste à décrire comment une valeur évolue au cours du temps. D'un point de vue manipulation des données, cette représentation descriptive est transformée, dans le cas de données spatio-temporelles, en une représentation géométrique interne. Ainsi, les requêtes sur des données hautement variables sont résolues en utilisant les techniques algorithmiques géométriques sur la représentation géométrique. Dans le cas de données numériques, la représentation descriptive est transformée en une représentation polynomiale interne. Par conséquent, les requêtes sur de telles données sont résolues en utilisant les techniques algorithmiques numériques sur des polynômes. Le modèle de données proposé est intégré dans une algèbre d'objets complexes. Une nouvelle algèbre manipulant des objets spatio-temporels est ainsi définie. cette thèse propose aussi un langage de requêtes, appelé 4dsql, s'appliquant sur des données spatio-temporelles, ainsi que des techniques d'implémentation pour la mise en oeuvre du modèle

Neighbourhood Structure and Health Promotion

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Publisher : Springer Science & Business Media
ISBN 13 : 1461466725
Total Pages : 365 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Neighbourhood Structure and Health Promotion by : Christiane Stock

Download or read book Neighbourhood Structure and Health Promotion written by Christiane Stock and published by Springer Science & Business Media. This book was released on 2013-04-06 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: It has long been theorized that people living in poor areas have more health problems than their more advantaged peers. More recently, science has been testing this hypothesis, concentrating on the impact of the built environment on well-being and its contribution to health inequities. Neighbourhood Structure and Health Promotion offers sociology-based theory and evidence-based findings so readers may better understand the effects of place on health choices, behaviour, and outcomes. This international volume analyzes the complex relationships among neighbourhood conditions and characteristics, people's perceptions of where they live, and their everyday health lives, from eating habits and activity levels to smoking, drinking, and drug use. Chapters introduce innovative methods for measuring and monitoring links between place and health in terms of risks and resources, and employing objective and subjective data. Prospects for engaging neighbourhoods in prevention efforts, particularly involving young people, and policy implications for the future of health promotion and inequity reduction are discussed as well. Included in the coverage: The spatiality of injustice: area effects on behaviour. Qualitative and quantitative methods for assessing neighbourhood health resources. The potential of GIS and GPS in the health sciences. Green spaces and health: possibilities for research and policy. School neighbourhoods and obesity prevention in youth. Connecting gender, social environment, and health. Neighbourhood Structure and Health Promotion advances the study of this increasingly critical topic, making it a valuable reference for researchers, practitioners, policy makers and advanced students in health, health promotion, social epidemiology, and urban planning.

Geosimulation

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Publisher : John Wiley & Sons
ISBN 13 : 9780470843499
Total Pages : 320 pages
Book Rating : 4.8/5 (434 download)

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Book Synopsis Geosimulation by : Itzhak Benenson

Download or read book Geosimulation written by Itzhak Benenson and published by John Wiley & Sons. This book was released on 2004-08-20 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geosimulation is hailed as ‘the next big thing’ in geographic modelling for urban studies. This book presents readers with an overview of this new and innovative field by introducing the spatial modelling environment and describing the latest research and development using cellular automata and multi-agent systems. Extensive case studies and working code is available from an associated website which demonstrate the technicalities of geosimulation, and provide readers with the tools to carry out their own modelling and testing. The first book to treat urban geosimulation explicitly, integrating socio-economic and environmental modelling approaches Provides the reader with a sound theoretical base in the science of geosimulation as well as applied material on the construction of geosimulation models Cross-references to an author-maintained associated website with downloadable working code for readers to apply the models presented in the book Visit the Author's Website for further information on Geosimulation, Geographic Automata Systems and Geographic Automata Software http://www.geosimulationbook.com

First Complex Systems Digital Campus World E-Conference 2015

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Publisher : Springer
ISBN 13 : 3319459015
Total Pages : 407 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis First Complex Systems Digital Campus World E-Conference 2015 by : Paul Bourgine

Download or read book First Complex Systems Digital Campus World E-Conference 2015 written by Paul Bourgine and published by Springer. This book was released on 2016-12-24 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains the proceedings as well as invited papers for the first annual conference of the UNESCO Unitwin Complex System Digital Campus (CSDC), which is an international initiative gathering 120 Universities on four continents, and structured in ten E-Departments. First Complex Systems Digital Campus World E-Conference 2015 features chapters from the latest research results on theoretical questions of complex systems and their experimental domains. The content contained bridges the gap between the individual and the collective within complex systems science and new integrative sciences on topics such as: genes to organisms to ecosystems, atoms to materials to products, and digital media to the Internet. The conference breaks new ground through a dedicated video-conferencing system – a concept at the heart of the international UNESCO UniTwin, embracing scientists from low-income and distant countries. This book promotes an integrated system of research, education, and training. It also aims at contributing to global development by taking into account its social, economic, and cultural dimensions. First Complex Systems Digital Campus World E-Conference 2015 will appeal to students and researchers working in the fields of complex systems, statistical physics, computational intelligence, and biological physics.

Faecal Sludge Management

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Publisher : IWA Publishing
ISBN 13 : 1780404735
Total Pages : 428 pages
Book Rating : 4.7/5 (84 download)

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Book Synopsis Faecal Sludge Management by : Linda Strande

Download or read book Faecal Sludge Management written by Linda Strande and published by IWA Publishing. This book was released on 2014-08-15 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is estimated that literally billions of residents in urban and peri-urban areas of Africa, Asia, and Latin America are served by onsite sanitation systems (e.g. various types of latrines and septic tanks). Until recently, the management of faecal sludge from these onsite systems has been grossly neglected, partially as a result of them being considered temporary solutions until sewer-based systems could be implemented. However, the perception of onsite or decentralized sanitation technologies for urban areas is gradually changing, and is increasingly being considered as long-term, sustainable options in urban areas, especially in low- and middle-income countries that lack sewer infrastructures. This is the first book dedicated to faecal sludge management. It compiles the current state of knowledge of the rapidly evolving field of faecal sludge management, and presents an integrated approach that includes technology, management, and planning based on Sandecs 20 years of experience in the field. Faecal Sludge Management: Systems Approach for Implementation and Operation addresses the organization of the entire faecal sludge management service chain, from the collection and transport of sludge, and the current state of knowledge of treatment options, to the final end use or disposal of treated sludge. The book also presents important factors to consider when evaluating and upscaling new treatment technology options. The book is designed for undergraduate and graduate students, and engineers and practitioners in the field who have some basic knowledge of environmental and/or wastewater engineering.

The Disappearing Computer

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Publisher : Springer
ISBN 13 : 3540727272
Total Pages : 314 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis The Disappearing Computer by : Norbert Streitz

Download or read book The Disappearing Computer written by Norbert Streitz and published by Springer. This book was released on 2007-07-20 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines how the computer, as we currently know it, will be replaced by a new generation of technologies, moving computing off the desktop and ultimately integrating it with real world objects and everyday environments. It provides a unique combination of concepts, methods and prototypes of ubiquitous and pervasive computing reflecting the current interest in smart environments and ambient intelligence.

The Urban Climate

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Publisher : Academic Press
ISBN 13 : 0080924190
Total Pages : 289 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis The Urban Climate by : Helmut E. Landsberg

Download or read book The Urban Climate written by Helmut E. Landsberg and published by Academic Press. This book was released on 1981-08-28 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Urban Climate aims to summarize analytical studies directed toward physical understanding of the rural-urban differences in the atmospheric boundary layer. Attempts to quantify conditions have met with some success. There is certainly a clear understanding of the physical relations that create the climatic differences of urbanized areas. Although some of the earlier classical studies are cited here, the emphasis is on the work done during the last decade and a half. This volume comprises 11 chapters, beginning with an introductory chapter discussing the literature surrounding the topic, its historical development, and the problem of local climate modification. The second chapter presents an assessment of the urban atmosphere on a synoptic and local scale, and examines the observational procedures involved. The following chapters then go on to discuss urban air composition; urban energy fluxes; the urban heat island; the urban wind field; models of urban temperature and wind fields; moisture, clouds, and hydrometeors; urban hydrology; special aspects of urban climate; and finally, urban planning. This book will be of interest to practitioners in the fields of meteorology, urban planning, and urban climatology.

Coasts Under Changing Climate: Observations and Modeling

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Publisher : Frontiers Media SA
ISBN 13 : 288971926X
Total Pages : 197 pages
Book Rating : 4.8/5 (897 download)

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Book Synopsis Coasts Under Changing Climate: Observations and Modeling by : Rafael Almar

Download or read book Coasts Under Changing Climate: Observations and Modeling written by Rafael Almar and published by Frontiers Media SA. This book was released on 2022-01-04 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Integrated Population Models

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Publisher : Academic Press
ISBN 13 : 0128209151
Total Pages : 640 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Integrated Population Models by : Michael Schaub

Download or read book Integrated Population Models written by Michael Schaub and published by Academic Press. This book was released on 2021-11-12 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrated Population Models: Theory and Ecological Applications with R and JAGS is the first book on integrated population models, which constitute a powerful framework for combining multiple data sets from the population and the individual levels to estimate demographic parameters, and population size and trends. These models identify drivers of population dynamics and forecast the composition and trajectory of a population. Written by two population ecologists with expertise on integrated population modeling, this book provides a comprehensive synthesis of the relevant theory of integrated population models with an extensive overview of practical applications, using Bayesian methods by means of case studies. The book contains fully-documented, complete code for fitting all models in the free software, R and JAGS. It also includes all required code for pre- and post-model-fitting analysis. Integrated Population Models is an invaluable reference for researchers and practitioners involved in population analysis, and for graduate-level students in ecology, conservation biology, wildlife management, and related fields. The text is ideal for self-study and advanced graduate-level courses. - Offers practical and accessible ecological applications of IPMs (integrated population models) - Provides full documentation of analyzed code in the Bayesian framework - Written and structured for an easy approach to the subject, especially for non-statisticians

Climate Variability and Change

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Publisher :
ISBN 13 : 9781901502787
Total Pages : 738 pages
Book Rating : 4.5/5 (27 download)

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Book Synopsis Climate Variability and Change by : Flow Regimes from International Experimental and Network Data (Project)

Download or read book Climate Variability and Change written by Flow Regimes from International Experimental and Network Data (Project) and published by . This book was released on 2006 with total page 738 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains 117 reviewed papers from over 30 countries, published in English, French and Spanish, which reflect both international dimension of FRIEND and the key challenges facing hydrologists in the 21st century.

Psychology and Environment

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Publisher : SAGE Publications, Incorporated
ISBN 13 :
Total Pages : 202 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Psychology and Environment by : Claude Levy-Leboyer

Download or read book Psychology and Environment written by Claude Levy-Leboyer and published by SAGE Publications, Incorporated. This book was released on 1982-03 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: `An excellent translation discussing the present state of environmental psychology...The fundamental data reported will interest a wide range of readers concerned with the diverse psychological aspects of environmental planning. Highly recommended for community college, college, and public library collections.' -- Choice, October 1982 `...a comprehensive text, providing an excellent review of the vast and well-dispersed literature that has been accumulating in the area of environmental psychology...Levy-Leboyer's work is a significant new addition to the literature.' -- Design Book Review, Winter 1983

Product Life-Cycle Management

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Publisher : John Wiley & Sons
ISBN 13 : 1118587529
Total Pages : 389 pages
Book Rating : 4.1/5 (185 download)

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Book Synopsis Product Life-Cycle Management by : Max Giordano

Download or read book Product Life-Cycle Management written by Max Giordano and published by John Wiley & Sons. This book was released on 2012-12-17 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gives a comprehensive view of the most recent major international research in the field of tolerancing, and is an excellent resource for anyone interested in Computer Aided Tolerating. It is organized into 4 parts. Part 1 focuses on the more general problems of tolerance analysis and synthesis, for tolerancing in mechanical design and manufacturing processes. Part 2 specifically highlights the simulation of assembly with defects, and the influence of tolerances on the quality of the assembly. Part 3 deals with measurement aspects, and quality control throughout the life cycle. Different measurement technologies and methods for estimating uncertainty are considered. In Part 4, different aspects of tolerancing and their interactions are explored, from the definition of functional requirement to measurement processes in a PLM approach.

Chaos in Yemen

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Publisher : Routledge
ISBN 13 : 1136941185
Total Pages : 352 pages
Book Rating : 4.1/5 (369 download)

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Book Synopsis Chaos in Yemen by : Isa Blumi

Download or read book Chaos in Yemen written by Isa Blumi and published by Routledge. This book was released on 2010-09-13 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chaos in Yemen challenges recent interpretations of Yemen’s complex social, political and economic transformations since unification in 1990. By offering a new perspective to the violence afflicting the larger region, it explains why the ‘Abdullah ‘Ali Salih regime has become the principal beneficiary of these conflicts. Adopting an inter-disciplinary approach, the author offers an alternative understanding of what is creating discord in the Red Sea region by integrating the region’s history to an interpretation of current events. In turn, by refusing to solely link Yemen to the "global struggle against Islamists," this work sheds new light on the issues policy-makers are facing in the larger Middle East. As such, this study offers an alternative perspective to Yemen’s complex domestic affairs that challenge the over-emphasis on the tribe and sectarianism. Offering an alternative set of approaches to studying societies facing new forms of state authoritarianism, this timely contribution will be of great relevance to students and scholars of the Middle East and the larger Islamic world, Conflict Resolution, Comparative Politics, and International Relations.

Global and National Soils and Terrain Digital Databases (SOTER)

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Publisher : Food & Agriculture Org.
ISBN 13 : 9789251034293
Total Pages : 136 pages
Book Rating : 4.0/5 (342 download)

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Book Synopsis Global and National Soils and Terrain Digital Databases (SOTER) by : Food and Agriculture Organization of the United Nations. Land and Water Development Division

Download or read book Global and National Soils and Terrain Digital Databases (SOTER) written by Food and Agriculture Organization of the United Nations. Land and Water Development Division and published by Food & Agriculture Org.. This book was released on 1993 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: