Visual Map Algebra: A Direct-Manipulation User Interface for GIS.
Max J. EgenhoferTom BrunsPublished in: VDB (1995)
Keyphrases
- direct manipulation
- user interface
- visual query language
- database querying
- mixed initiative
- geographic information systems
- virtual objects
- human computer interaction
- spatial data
- augmented reality
- geographical information systems
- graphical representation
- query language
- real time
- dynamic environments
- probability distribution
- real world