Query Processing in Spatial-Query-by-Sketch.
Max J. EgenhoferPublished in: J. Vis. Lang. Comput. (1997)
Keyphrases
- spatial queries
- query processing
- r tree
- efficient processing
- spatial databases
- spatial data
- spatial objects
- range queries
- spatial query processing
- k nearest neighbor
- semantic caching
- index structure
- scalability issues
- geographic information systems
- mobile objects
- similarity search
- query execution
- data management
- query result
- database systems
- query optimization
- multi dimensional
- cost model
- query types
- road network
- knn
- b tree
- continuous queries
- materialized views
- relational database systems
- query evaluation
- user queries
- database management systems
- support vector machine
- data analysis
- data structure