Keyphrases
- spatial databases
- cooperative
- spatial data
- proxy cache
- peer to peer
- r tree
- fully distributed
- spatial objects
- spatial queries
- spatial index
- range queries
- geographic information systems
- geographical information systems
- spatial database systems
- topological relationships
- multi agent systems
- algorithms and data structures
- multi agent
- spatial relationships
- road network
- database
- data quality
- overlay network
- spatial data mining
- index structure
- spatial datasets
- management system
- association rules
- video sequences
- three dimensional
- feature selection