-Tree: A New Representation of Polygonal Objects Supporting Spatial Queries and Operations.
Ralf SchneiderHans-Peter KriegelPublished in: Workshop on Computational Geometry (1991)
Keyphrases
- spatial queries
- r tree
- spatial objects
- spatial databases
- spatial index
- spatial data
- range queries
- efficient processing
- mobile objects
- index structure
- spatial relations
- k nearest neighbor
- query processing
- minimum bounding rectangles
- tree structure
- multi dimensional
- moving objects
- b tree
- geographic information systems
- image representation
- cardinal directions
- feature selection
- spatial information
- main memory
- image regions
- closely related
- spatial relationships
- nearest neighbor
- data structure