Towards a Spatial Query Language: User Interface Considerations.
Max J. EgenhoferAndrew U. FrankPublished in: VLDB (1988)
Keyphrases
- query language
- user interface
- data model
- object oriented
- spatial information
- expressive power
- spatio temporal
- human computer interaction
- spatial distribution
- relational algebra
- case study
- spatial data
- recursive queries
- design principles
- spatial databases
- query evaluation
- expert systems
- spatial and temporal
- space time
- complex objects
- user interaction
- databases
- application development
- real time
- spatial temporal
- spatial objects
- path expressions
- spatial frequency
- spatio temporal databases
- database