Reasoning about geological space: Coupling 3D GeoModels and topological queries as an aid to spatial data selection.
Jacynthe PouliotKarine BédardDonna KirkwoodBernard LachancePublished in: Comput. Geosci. (2008)
Keyphrases
- spatial index
- spatial data
- spatial queries
- spatial objects
- spatial query processing
- spatial databases
- r tree
- raster data
- spatial data mining
- spatial database systems
- geographic information systems
- query processing
- spatio temporal databases
- range queries
- geospatial data
- database
- spatial clustering
- query types
- data analysis
- temporal data
- geographic data
- spatio temporal data
- spatial data types
- efficient processing
- query language
- multidimensional data
- spatial access methods
- geographical information systems
- spatial reasoning
- location based services
- data sources
- spatial data management
- access methods
- spatial data infrastructures
- topological relationships
- topological relations
- geospatial information
- spatial relationships
- data warehouse
- data mining