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Autore: | Guting Ralf Hartmut <1955-> |
Titolo: | Moving objects databases / / Ralf Hartmut Guting and Markus Schneider |
Pubblicazione: | San Francisco, Calif. ; ; London, : Morgan Kaufmann, c2005 |
Edizione: | 1st edition |
Descrizione fisica: | 1 online resource (413 p.) |
Disciplina: | 005.74 |
Soggetto topico: | Computer animation |
Computer simulation | |
Database management | |
Space and time - Data processing | |
Visualization - Data processing | |
Altri autori: | SchneiderMarkus |
Note generali: | Description based upon print version of record. |
Nota di bibliografia: | Includes bibliographical references and index. |
Nota di contenuto: | Contents; front cover; copyright; table of contents; front matter; Foreword; Preface; body; 1. Introduction; 1.1 Database Management Systems; 1.2 Spatial Databases; 1.3 Temporal Databases; 1.4 Moving Objects; 1.5 Further Exercises; 1.6 Bibliographic Notes; 2. Spatio-Temporal Databased in the Past; 2.1 Spatio-Bitemporal Objects; 2.2 An Event-Based Approach; 2.3 Further Exercises; 2.4 Bibliographic Notes; 3. Modeling and Querying Current Movement; 3.1 Location Management; 3.2 MOST- A Data Model for Current and Future Movement; 3.3 FTL-A Query Language Based on Future Temporal Logic |
3.4 Location Updates- Balancing Update Cost and Imprecision 3.5 The Uncertainty of the Trajectory of a Moving Object; 3.6 Further Exercises; 3.7 Bibliographic Notes; 4. Modeling and Querying History of Movement; 4.1 An Approach Based on Abstract Data Types; 4.2 An Abstract Model; 4.3 A Discrete Model; 4.4 Spatio-Temporal Predicates and Developments; 4.5 Further Exercises; 4.6 Bibliographic Notes; 5. Data Structures and Algorithms for Moving Objects Types; 5.1 Data Structures; 5.2 Algorithms for Operations on Temporal Data Types; 5.3 Algorithms for Lifted Operations; 5.4 Further Exercises | |
5.5 Bibliographic Notes 6. The Constraint Database Approach; 6.1 An Abstract Model: Infinite Relations; 6.2 A Discrete Model: Constraint Relations; 6.3 Implementation of the Constraint Model; 6.4 Further Exercises; 6.5 Bibliographic Notes; 7. Spatio-Temporal Indexing; 7.1 Geometric Preliminaries; 7.2 Requirements for Indexing Moving Objects; 7.3 Indexing Current and Near-Future Movement; 7.4 Indexing Trajectories (History of Movement); 7.5 Further Exercises; 7.6 Bibliographic Notes; 8. Outlook; 81. Data Capture; 8.2 Generating Text Data; 8.3 Movement in Networks | |
8.4 Query Processing for Continuous/Location-Based Queries 8.5 Aggregation and Selectivity Estimation; Solutions to Exercises in the Text; Chapter 1; Chapter 2; Chapter 3; Chapter 4; Chapter 5; Chapter 6; Chapter 7; back matter; Bibliography; Citation Index; Index; About the Authors | |
Sommario/riassunto: | The current trends in consumer electronics--including the use of GPS-equipped PDAs, phones, and vehicles, as well as the RFID-tag tracking and sensor networks--require the database support of a specific flavor of spatio-temporal databases. These we call Moving Objects Databases. Why do you need this book? With current systems, most data management professionals are not able to smoothly integrate spatio-temporal data from moving objects, making data from, say, the path of a hurricane very difficult to model, design, and query. Whether your field is geology, national security, urban |
Titolo autorizzato: | Moving objects databases |
ISBN: | 1-280-96123-6 |
9786610961238 | |
0-08-047075-0 | |
Formato: | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione: | Inglese |
Record Nr.: | 9910816266503321 |
Lo trovi qui: | Univ. Federico II |
Opac: | Controlla la disponibilità qui |