Modeling Spatial Temporal And Spatio Temporal Data In Object Relational Database Systems
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Modeling Spatial Temporal And Spatio Temporal Data In Object Relational Database Systems
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Author : Carsten Kleiner
language : en
Publisher: Cuvillier Verlag
Release Date : 2003
Modeling Spatial Temporal And Spatio Temporal Data In Object Relational Database Systems written by Carsten Kleiner and has been published by Cuvillier Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with categories.
Time Integrative Geographic Information Systems
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Author : Thomas Ott
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Time Integrative Geographic Information Systems written by Thomas Ott and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
The book deals with the integration of temporal information in Geographic Information Systems. The main purpose of an historical or time-integrative GIS is to reproduce spatio- temporal processes or sequents of events in the real world in the form of a model. The model thus making them accessible for spatial query, analysis and visualization. This volume reflects both theoretical thoughts on the interrelations of space and time, as well as practical examples taken from various fields of application (e.g. business data warehousing, demographics, history and spatial analysis).
A Seamless Object Oriented Model For Spatio Temporal Databases
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Author : Tsz S. Cheng
language : en
Publisher:
Release Date : 1992
A Seamless Object Oriented Model For Spatio Temporal Databases written by Tsz S. Cheng and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Object-oriented databases categories.
Abstract: "We propose an Object-Oriented Spatio-Temporal Model (OOSTM) and a query language OOSTSQL for handling spatio-temporal data. Our model is independent of physical implementation; it allows spatio- temporal regions to be viewed as sets of points which are manipulated through set theoretic operations. To provide a user a seamless view of data, in OOSTM the boundaries between spatial, temporal, spatio-temporal and ordinary data are removed by dynamic alignment. Such alignment is done at the query level, and it is automatically handled by the system. Another feature of our model is the ability of capturing the semantics of complex spatio-temporal objects precisely through type inheritance. Our ideas are independent of the choice of an object oriented data model. As some infrastructure is already available in OODAPLEX to suit our needs, we have chosen it as a base to build the rest of our model. To illustrate the modeling and querying capability in our model, we present a case study of an application in agriculture environmental management. We also compare OOSTSQL to the query language in OODAPLEX, and argue that the former is higher level than later. In addition OOSTSQL has many desirable features not found in other models for spatio-temporal data."
Spatio Temporal Databases
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Author : Manolis Koubarakis
language : en
Publisher: Springer
Release Date : 2003-10-02
Spatio Temporal Databases written by Manolis Koubarakis and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-10-02 with Computers categories.
A summary of research carried out in the CHOROCHRONOS Project, established as an EC-funded Training and Mobility Research Network with the objective of studying the design, implementation, and application of spatio-temporal database management systems. The nine coherent chapters by leading research groups are written in a tutorial style, making the research contributions of the project accessible to a wider audience interested in spatio-temporal information processing. Following an introductory overview, the book presents chapters on ontologies for spatio-temporal databases, conceptual models, spatio-temporal models and languages, access methods and query processing, architectures and implementation of spatio-temporal DBMS, interactive spatio-temporal documents, and future perspectives.
Spatio Temporal Databases
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Author : Rita de Caluwe
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-04-17
Spatio Temporal Databases written by Rita de Caluwe and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-04-17 with Science categories.
Spatio-Temporal Databases explores recent trends in flexible querying and reasoning about time- and space-related information in databases. It shows how flexible querying enhances standard querying expressiveness in many different ways, with the aim of facilitating extraction of relevant data and information. Flexible spatial and temporal reasoning denotes qualitative reasoning about dynamic changes in the spatial domain, characterized by imprecision or uncertainty (or both). Many of the contributions focus on GIS, while some others are more general, or focus on related application fields, presenting theoretical viewpoints and techniques that are inspiring or can be adapted for GIS. The first part bundles the contributions on advances at the theoretical level, also discussing examples and opening further perspectives. The second part presents contributions on well-developed applications. The authors explain how to handle imprecision and uncertainty, demonstrating how advanced techniques can help to solve diverse problems related to GIS.
Spatio Temporal Database Management
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Author : Michael H. Böhlen
language : en
Publisher: Springer
Release Date : 2003-06-26
Spatio Temporal Database Management written by Michael H. Böhlen and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-06-26 with Computers categories.
This book constitutes the refereed proceedings of the International Workshop on Spatio-Temporal Database Management Systems, STDBM'99, held in Edinburgh, UK, in September 1999 as a satelite event of VLDB'99. The 13 revised full papers presented were carefully selected from 30 papers submitted. The book offers topical sections on understanding and manipulating spatio-temporal data; integration, exchange, and visualization; query processing; index evaluation; and constraints and dependencies.
Time And Relational Theory
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Author : C.J. Date
language : en
Publisher: Morgan Kaufmann
Release Date : 2014-08-13
Time And Relational Theory written by C.J. Date and has been published by Morgan Kaufmann this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-08-13 with Computers categories.
Time and Relational Theory provides an in-depth description of temporal database systems, which provide special facilities for storing, querying, and updating historical and future data. Traditionally, database management systems provide little or no special support for temporal data at all. This situation is changing because: Cheap storage enables retention of large volumes of historical data in data warehouses Users are now faced with temporal data problems, and need solutions Temporal features have recently been incorporated into the SQL standard, and vendors have begun to add temporal support to their DBMS products Based on the groundbreaking text Temporal Data & the Relational Model (Morgan Kaufmann, 2002) and new research led by the authors, Time and Relational Theory is the only book to offer a complete overview of the functionality of a temporal DBMS. Expert authors Nikos Lorentzos, Hugh Darwen, and Chris Date describe an approach to temporal database management that is firmly rooted in classical relational theory and will stand the test of time. This book covers the SQL:2011 temporal extensions in depth and identifies and discusses the temporal functionality still missing from SQL. Understand how the relational model provides an ideal basis for taming the complexities of temporal databases Learn how to analyze and evaluate commercial temporal products with this timely and important information Be able to use sound principles in designing and using temporal databases Understand the temporal support recently added to SQL with coverage of the new SQL features in this unique, accurate, and authoritative reference Appreciate the benefits of a truly relational approach to the problem with this clear, user friendly presentation
Temporal Data The Relational Model
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Author : C.J. Date
language : en
Publisher: Morgan Kaufmann
Release Date : 2003
Temporal Data The Relational Model written by C.J. Date and has been published by Morgan Kaufmann this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Computers categories.
A review of relational concepts -- An overview of Tutorial D -- Time and the database -- What is the problem? -- Intervals -- Operators on intervals -- The EXPAND and COLLAPSE operators -- The PACK and UNPACK operators -- Generalizing the relational operators -- Database design -- Integrity constraints 1 : candidate keys and related constraints -- Integrity constraints 2 : general constraints -- Database queries -- Database updates -- Stated times and logged times -- Point and interval types revisited.
Mining Spatio Temporal Information Systems
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Author : Roy Ladner
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Mining Spatio Temporal Information Systems written by Roy Ladner and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Computers categories.
Mining Spatio-Temporal Information Systems, an edited volume is composed of chapters from leading experts in the field of Spatial-Temporal Information Systems and addresses the many issues in support of modeling, creation, querying, visualizing and mining. Mining Spatio-Temporal Information Systems is intended to bring together a coherent body of recent knowledge relating to STIS data modeling, design, implementation and STIS in knowledge discovery. In particular, the reader is exposed to the latest techniques for the practical design of STIS, essential for complex query processing. Mining Spatio-Temporal Information Systems is structured to meet the needs of practitioners and researchers in industry and graduate-level students in Computer Science.
Spatial Databases
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Author : Yannis Manolopoulos
language : en
Publisher: IGI Global
Release Date : 2005-01-01
Spatial Databases written by Yannis Manolopoulos and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-01-01 with Computers categories.
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.