Representation of 3-D Elevation in Terrain Databases Using Hierarchical Triangulated Irregular Networks. A Comparative Analysis.
Mahdi AbdelguerfiChrist WynneEdgar CooperRoy LadnerKevin ShawPublished in: Int. J. Geogr. Inf. Sci. (1998)
Keyphrases
- databases
- hierarchical representation
- hierarchically structured
- coarse to fine
- hierarchical decomposition
- database
- hierarchical clustering
- relational databases
- hierarchical organization
- social networks
- three dimensional
- multiscale
- binary partition tree
- elevation data
- hierarchical reinforcement learning
- digital elevation models
- network size
- knowledge discovery
- representation scheme
- network analysis
- data model
- computer networks
- hierarchical structure
- data warehouse