Extended Hausdorff distance for spatial objects in GIS.
Min DengZhilin LiXiaoyong ChenPublished in: Int. J. Geogr. Inf. Sci. (2007)
Keyphrases
- hausdorff distance
- spatial objects
- spatial data
- spatial databases
- spatial data mining
- topological relationships
- geographic information systems
- spatial queries
- matching algorithm
- spatial clustering
- shape matching
- distance measure
- spatial relationships
- geographical information systems
- r tree
- spatial relations
- databases
- spatial reasoning
- data analysis
- quadtree
- recognition algorithm
- road network
- point sets
- object recognition
- high resolution
- distance function
- range queries
- grayscale images
- depth images
- data quality