The Grid File: A Data Structure to Support Proximity Queries on Spatial Objects.
Klaus H. HinrichsJürg NievergeltPublished in: WG (1983)
Keyphrases
- spatial objects
- grid file
- spatial join
- data structure
- r tree
- spatial queries
- spatial databases
- query processing
- spatial data
- file structure
- quadtree
- indexing structure
- index structure
- range queries
- indexing techniques
- efficient processing
- spatial relations
- spatial relationships
- cost model
- database
- query language
- inverted index
- access methods
- indexing methods
- image classification
- relational databases
- information retrieval