DocumentCode
2543145
Title
Fuzzy transitive directional relationships for spatial information systems
Author
Cobb, Maria ; Perrin, Patrick ; Petry, Frederick E.
Author_Institution
Dept. of Comput. Sci., Southern Mississippi Univ., Hattiesburg, MS, USA
fYear
2000
fDate
2000
Firstpage
90
Lastpage
94
Abstract
Spatial databases, such as geographic information systems contain topological information describing parts of the world. We have previously developed an extension of Allen´s interval relations extended to 2D space. We formalize the composition of such relations and the idea of transitive closure of the relations
Keywords
database theory; fuzzy set theory; geographic information systems; visual databases; 2D space; fuzzy transitive directional relationships; geographic information systems; interval relations; spatial databases; spatial information systems; topological information; transitive closure; Computer science; Fuzzy sets; Fuzzy systems; Geographic Information Systems; Image databases; Information systems; Lakes; Roads; Spatial databases; Terminology;
fLanguage
English
Publisher
ieee
Conference_Titel
Fuzzy Information Processing Society, 2000. NAFIPS. 19th International Conference of the North American
Conference_Location
Atlanta, GA
Print_ISBN
0-7803-6274-8
Type
conf
DOI
10.1109/NAFIPS.2000.877497
Filename
877497
Link To Document