Keyphrases
- query language
- spatial information
- relational algebra
- spatio temporal
- spatial relationships
- raster images
- spatial data
- space time
- spatial distribution
- spatial databases
- maximum a posteriori
- vector data
- boolean algebra
- spatial database systems
- data sets
- algebraic expressions
- spatial constraints
- real time
- spatial temporal
- spatial and temporal
- probabilistic model
- data model
- data analysis
- website
- artificial intelligence