Topological feature vectors for exploring topological relationships.
Reasey PraingMarkus SchneiderPublished in: Int. J. Geogr. Inf. Sci. (2009)
Keyphrases
- topological relationships
- feature vectors
- spatial objects
- spatial databases
- uncertainty management
- spatial reasoning
- rough sets
- spatial relationships
- feature extraction
- feature space
- spatial data
- image features
- spatial relations
- similarity measure
- gaussian mixture model
- data analysis
- geographical information systems
- image representation
- distance function
- r tree
- multiscale
- spatial queries
- data mining