Keyphrases
- spatial data
- spatial information
- spatio temporal
- user friendly
- information systems
- case study
- virtual reality
- spatial objects
- spatial temporal
- spatial relationships
- computer graphics
- space time
- spatial reasoning
- graphical interface
- search engine
- spatial location
- neural network
- interactive systems
- spatial distribution
- user interaction
- learning environment
- similarity measure
- knowledge base
- real world