Supporting topological relationship queries for complex line and collection geometries in oracle spatial.
Ying HuSiva RavadaRichard AndersonBhuvan BambaPublished in: SIGSPATIAL/GIS (2013)
Keyphrases
- complex queries
- spatial data
- database
- spatial queries
- query language
- raster images
- query evaluation
- spatial relations
- spatio temporal
- query processing
- spatial information
- spatial networks
- high level
- spatial objects
- range queries
- distributed information retrieval
- efficient processing
- topological and directional
- database queries
- spatial databases
- databases
- information retrieval
- web search engines
- spatial and temporal
- text collections
- retrieval systems
- topological properties
- database administration
- database design
- data retrieval
- sql statements
- web search
- data objects
- spatial database systems
- number of queries needed
- spatial relationships