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Author | : Markus Schneider |
Publisher | : Elsevier |
Total Pages | : 296 |
Release | : 1997-08-19 |
Genre | : Computers |
ISBN | : 9783540634546 |
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One important precondition for modeling multiphase flow and transport processes in the hydrosystem 'subsurface' is the general formulation of a model. The objective of this book is to present a consistent, easily accessible formulation of the fundamental phenomena and concepts, to give a uniform description of mathematical and numerical modeling, and to show the latest developments in the field of simulation of multiphase processes, especially in porous and heterogeneous media. Some general aspects which affect the selection of the relevant processes and the corresponding parameters as well as the mathematical and numerical model concepts are discussed in detail.
Author | : Philippe Rigaux |
Publisher | : Morgan Kaufmann |
Total Pages | : 444 |
Release | : 2002 |
Genre | : Computers |
ISBN | : 9781558605886 |
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The authors explore and explain current techniques for handling the specialised data that describes geographical phenomena in a study that will be of great value to computer scientists and geographers working with spatial databases.
Author | : Albert K.W. Yeung |
Publisher | : Springer Science & Business Media |
Total Pages | : 555 |
Release | : 2007-05-23 |
Genre | : Science |
ISBN | : 1402053924 |
Download Spatial Database Systems Book in PDF, ePub and Kindle
This book places spatial data within the broader domain of information technology (IT) while providing a comprehensive and coherent explanation of the guiding principles, methods, implementation and operational management of spatial databases within the workplace. The text explains the key concepts, issues and processes of spatial data implementation and provides a holistic management perspective.
Author | : David Abel |
Publisher | : Springer Science & Business Media |
Total Pages | : 552 |
Release | : 1993-06-07 |
Genre | : Computers |
ISBN | : 9783540568698 |
Download Advances in Spatial Databases Book in PDF, ePub and Kindle
The Third International Symposium on Large Spatial Databases (SSD '93) was held at the National University of Singapore in June 1993. The previous meetings of the series were at Sanata Barbara (1989) and Zurich (1991). The meetings are planned as a forum for researchers and practitioners specializing in database theory for and advanced applications of Spatial Information Systems. This volume constitutes the proceedings of the symposium. It contains 25 selected papersand three keynotes papers: "Spatial data management in database systems: research directions" (W. Kim), "From extensible databases to interoperability between multiple databases and GIS applications" (H.-J. Schek), and "The SEQUOIA 2000 project" (M. Stonebraker). The selectedpapers are collected into sections on: data modeling, spatial indexing, indexing mechanisms, handling of raster and vector data, spatial database systems, topology, storage management, query retrieval,knowledge engineering in SDS, and 3-dimensional data handling.
Author | : Markus Schneider |
Publisher | : |
Total Pages | : 220 |
Release | : 1995 |
Genre | : |
ISBN | : |
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Author | : Markus Schneider |
Publisher | : |
Total Pages | : 220 |
Release | : 1995 |
Genre | : |
ISBN | : |
Download Spatial data types for database systems Book in PDF, ePub and Kindle
Author | : |
Publisher | : Pearson Education India |
Total Pages | : 290 |
Release | : 2007 |
Genre | : |
ISBN | : 9788131726280 |
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Spatial database research has continued to advance greatly since three decades ago, addressing the growing data management and analysis needs of spatial applications. This research has produced a taxonomy of models for space, conceptual models, spatial query languages and query processing, spatial file organization and indexes, and spatial data mining. However, emerging needs for spatial database systems include the handling of 3D spatial data, temporal dimension with spatial data, and spatial data visualization. In addition, the rise of new systems such as sensor networks and multi-core processors is likely to have an impact in spatial databases. The goal of this paper is to provide a broad overview of the recent advancements in spatial databases and research needs in each area.
Author | : Shashi Shekhar |
Publisher | : Pearson |
Total Pages | : 296 |
Release | : 2003 |
Genre | : Computers |
ISBN | : |
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This text aims to provide students with the basics in the applications and methods of spatial database management systems. It balances theory (cutting-edge research) and practice (commercial trends).
Author | : Nikos Mamoulis |
Publisher | : Morgan & Claypool Publishers |
Total Pages | : 152 |
Release | : 2012 |
Genre | : Computers |
ISBN | : 1608458326 |
Download Spatial Data Management Book in PDF, ePub and Kindle
Spatial database management deals with the storage, indexing, and querying of data with spatial features, such as location and geometric extent. Many applications require the efficient management of spatial data, including Geographic Information Systems, Computer Aided Design, and Location Based Services. The goal of this book is to provide the reader with an overview of spatial data management technology, with an emphasis on indexing and search techniques. It first introduces spatial data models and queries and discusses the main issues of extending a database system to support spatial data. It presents indexing approaches for spatial data, with a focus on the R-tree. Query evaluation and optimization techniques for the most popular spatial query types (selections, nearest neighbor search, and spatial joins) are portrayed for data in Euclidean spaces and spatial networks. The book concludes by demonstrating the ample application of spatial data management technology on a wide range of related application domains: management of spatio-temporal data and high-dimensional feature vectors, multi-criteria ranking, data mining and OLAP, privacy-preserving data publishing, and spatial keyword search. Table of Contents: Introduction / Spatial Data / Indexing / Spatial Query Evaluation / Spatial Networks / Applications of Spatial Data Management Technology
Author | : Yannis Manolopoulos |
Publisher | : IGI Global |
Total Pages | : 358 |
Release | : 2005-01-01 |
Genre | : Computers |
ISBN | : 1591403871 |
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Introduces the reader to the world of spatial databases, and related subtopics. The broad range of topics includes spatial data modelling, indexing of spatial and spatiotemporal objects, data mining and knowledge discovery in spatial and spatiotemporal management issues and query processing for moving objects.