Keyphrases
- spatial data
- geographical information
- spatial analysis
- geographical data
- spatial databases
- geographic information systems
- spatial data mining
- temporal data
- geospatial data
- r tree
- geo spatial
- spatial data management
- spatial objects
- data analysis
- geographical information systems
- geographic information
- spatial queries
- spatial relationships
- geographic data
- location based services
- data integration
- spatial index
- land cover
- spatial clustering
- knowledge discovery
- spatial database systems
- database