Author: Khan, Omar A.
Publisher: IGI Global
ISBN: 1591400767
Category : Computers
Languages : en
Pages : 344
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Book Description
"This book presents a sampling of the many applications utilizing GIS in the field of health, including needs of less-developed countries in utilizing the concepts and technologies of mapping"--Provided by publisher.
Author:
Publisher:
ISBN: 9781466620384
Category : Electronic books
Languages : en
Pages : 0
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Book Description
Geographic Information Systems: Concepts, Methodologies, Tools, and Applications is a collection of knowledge on the latest advancements and research of geographic information systems. This book aims to be useful for academics and practitioners involved in geographical data.
Author: Geoffery J. Meaden
Publisher: Food & Agriculture Org.
ISBN: 9789251038291
Category : Nature
Languages : en
Pages : 368
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Book Description
The late 20th century has witnessed increasing crises in the world's marine fisheries. A causal analysis of these reveals that a common element are various manifestations of spatial inequity. This most frequently includes the inequity of access rights to the resource, but factors such as variations in resource depletion, spatio-temporal variations in stock recruitment, the imposition of regulatory zoning, destruction of marine ecosystems and the siting of mariculture facilities are other examples. To resolve some of these problems, management practices must be improved. As has been shown in other fields where spatially related problems occur, there is now a promising tool, Geographical Information Systems (GIS), which, combined with other analytical tools and models, could allow for improved spatial management. GIS are basically integrated computer based systems which allow for the input of digital geo-referenced data to produce maps plus other textual, graphical and tabular output. The essential usefulness of GIS however, lies in its ability to manipulate data in a large number of ways and to perform various analytical functions so as to produce output which makes for more efficient decision making.As with many computer based systems, the key to GIS success lies in the acquisition of suitable data. The various means by which both primary and secondary data can be located, gathered, accessed and stored are described.
Author:
Publisher:
ISBN:
Category : Geographic information systems
Languages : en
Pages : 642
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Book Description
Author: Nabil R. Adam
Publisher: Springer Science & Business Media
ISBN: 1461561094
Category : Computers
Languages : en
Pages : 147
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Book Description
Geographic Information Systems (GIS) have been experiencing a steady and unprecedented growth in terms of general interest, theory development, and new applications in the last decade or so. GIS is an inter-disciplinary field that brings together many diverse areas such as computer science, geography, cartography, engineering, and urban planning. Database Issues in Geographic Information Systems approaches several important topics in GIS from a database perspective. Database management has a central role to play in most computer-based information systems, and is expected to have an equally important role to play in managing information in GIS as well. Existing database technology, however, focuses on the alphanumeric data that are required in business applications. GIS, like many other application areas, requires the ability to handle spatial as well as alphanumeric data. This requires new innovations in data management, which is the central theme of this monograph. The monograph begins with an overview of different application areas and their data and functional requirements. Next it addresses the following topics in the context of GIS: representation and manipulation of spatial data, data modeling, indexing, and query processing. Future research directions are outlined in each of the above topics. The last chapter discusses issues that are emerging as important areas of technological innovations in GIS. Database Issues in Geographic Information Systems is suitable as a secondary text for a graduate level course on Geographic Information Systems, Database Systems or Cartography, and as a reference for researchers and practitioners in industry.
Author: David Martin
Publisher: Psychology Press
ISBN: 0415125715
Category : Science
Languages : en
Pages : 230
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Book Description
The Development of Gis. Gis Applications. Theories of Gis. Data Collection and Input. Data Storage. Data Manipulation. Data Output and Display. Towards a Socioeconomic Gis.
Author: Michael G. Wing
Publisher: Oxford University Press, USA
ISBN: 9780195426106
Category : Technology & Engineering
Languages : en
Pages : 0
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Book Description
"Geographic Information Systems are essential technologies for natural resource management. - Geographic Information Systems: Applications in Natural Resource Management is a comprehensive guide and introduces the GIS tools, techniques, and principles necessary for GIS professionals throughout the world. - "Part one provides an overview of the field, from its historical development and basic principles to some common pitfalls and how to avoid them. - Part two explains in detail the essential GIS operations (querying, buffering, clipping, overlay analysis, etc.). Finally, part three discusses current trends and future challenges. - Every chapter includes extensive application questions, and throughout the book 'In Depth' feature boxes encourage readers to delve deeper into key issues and advanced techniques. - A companion website provides sets of GIS data that readers can use to practice the techniques they have learned."--Jacket.
Author: Paul Longley
Publisher: John Wiley & Sons
ISBN: 9780470870006
Category : Business & Economics
Languages : en
Pages : 540
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Book Description
Features a five part structure covering: Foundations; Principles; Techniques; Analysis; and Management and Policy. This book includes chapters on Distributed GIS, Map Production, Geovisualization, Modeling, and Managing GIS. It offers coverage of such topics as: GIS and the New World Order; security, health and well being; and the greening of GIS.
Author: Management Association, Information Resources
Publisher: IGI Global
ISBN: 1466620390
Category : Technology & Engineering
Languages : en
Pages : 2281
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Book Description
Developments in technologies have evolved in a much wider use of technology throughout science, government, and business; resulting in the expansion of geographic information systems. GIS is the academic study and practice of presenting geographical data through a system designed to capture, store, analyze, and manage geographic information. Geographic Information Systems: Concepts, Methodologies, Tools, and Applications is a collection of knowledge on the latest advancements and research of geographic information systems. This book aims to be useful for academics and practitioners involved in geographical data.
Author: Nabil R. Adam
Publisher: Springer Science & Business Media
ISBN: 9780792399247
Category : Computers
Languages : en
Pages : 162
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Book Description
Geographic Information Systems (GIS) have been experiencing a steady and unprecedented growth in terms of general interest, theory development, and new applications in the last decade or so. GIS is an inter-disciplinary field that brings together many diverse areas such as computer science, geography, cartography, engineering, and urban planning. Database Issues in Geographic Information Systems approaches several important topics in GIS from a database perspective. Database management has a central role to play in most computer-based information systems, and is expected to have an equally important role to play in managing information in GIS as well. Existing database technology, however, focuses on the alphanumeric data that are required in business applications. GIS, like many other application areas, requires the ability to handle spatial as well as alphanumeric data. This requires new innovations in data management, which is the central theme of this monograph. The monograph begins with an overview of different application areas and their data and functional requirements. Next it addresses the following topics in the context of GIS: representation and manipulation of spatial data, data modeling, indexing, and query processing. Future research directions are outlined in each of the above topics. The last chapter discusses issues that are emerging as important areas of technological innovations in GIS. Database Issues in Geographic Information Systems is suitable as a secondary text for a graduate level course on Geographic Information Systems, Database Systems or Cartography, and as a reference for researchers and practitioners in industry.
