MBR Compression in Spatial Databases Using Semi-Approximation Scheme.
Jongwan KimSeokJin ImSang-Won KangSeongHoon LeeChong-Sun HwangPublished in: KES (1) (2006)
Keyphrases
- spatial databases
- spatial data
- spatial objects
- spatial queries
- spatial database systems
- geographic information systems
- r tree
- polynomial time approximation
- semi algebraic
- approximation schemes
- topological relationships
- geographical information systems
- spatial relationships
- spatial data mining
- error bounds
- data quality
- algorithms and data structures
- spatial relations
- spatial join
- file organization
- range queries
- computer vision
- compression ratio
- knn
- databases