A qualitative comparison study of data structures for large line segment databases
SIGMOD '92 Proceedings of the 1992 ACM SIGMOD international conference on Management of data
Abstract and discrete modeling of spatio-temporal data types
Proceedings of the 6th ACM international symposium on Advances in geographic information systems
PODS '99 Proceedings of the eighteenth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Data structures for mobile data
SODA '97 Proceedings of the eighth annual ACM-SIAM symposium on Discrete algorithms
Updating and Querying Databases that Track Mobile Units
Distributed and Parallel Databases - Special issue on mobile data management and applications
A data model and data structures for moving objects databases
SIGMOD '00 Proceedings of the 2000 ACM SIGMOD international conference on Management of data
Indexing the positions of continuously moving objects
SIGMOD '00 Proceedings of the 2000 ACM SIGMOD international conference on Management of data
A foundation for representing and querying moving objects
ACM Transactions on Database Systems (TODS)
R-trees: a dynamic index structure for spatial searching
SIGMOD '84 Proceedings of the 1984 ACM SIGMOD international conference on Management of data
Modeling and Querying Moving Objects
ICDE '97 Proceedings of the Thirteenth International Conference on Data Engineering
Cost and Imprecision in Modeling the Position of Moving Objects
ICDE '98 Proceedings of the Fourteenth International Conference on Data Engineering
Generalized Search Trees for Database Systems
VLDB '95 Proceedings of the 21th International Conference on Very Large Data Bases
Moving Objects Databases: Issues and Solutions
SSDBM '98 Proceedings of the 10th International Conference on Scientific and Statistical Database Management
Indexing moving objects based on 2 n index tree
AIKED'07 Proceedings of the 6th Conference on 6th WSEAS Int. Conf. on Artificial Intelligence, Knowledge Engineering and Data Bases - Volume 6
Extended general motion model: an assembled object oriented model for moving objects
SEPADS'07 Proceedings of the 6th WSEAS International Conference on Software Engineering, Parallel and Distributed Systems
A core model supporting location-aware computing in smart classroom
ICWL'05 Proceedings of the 4th international conference on Advances in Web-Based Learning
| Hi-index | 0.00 |
With rapid development of wireless communications as well as positioning technologies, the concept of moving objects has become more and more important, which are challenging the traditional database technologies. Since moving objects change their dynamic attributescontinuously, it is impractical to issue explicit updates for every change. In this paper, we introduce an indexing structure based on quadtree, which can be used to one-dimension,two-dimension, three-dimension and any other multi-dimension abstract data space. We alsopresent the querying process based on the indexing structure.