65 search results - page 7 / 13 » Topological Predicates Between Vague Spatial Objects |
ADBIS
2010
Springer
13 years 10 months ago
2010
Springer
Cardinal directions have turned out to be very important qualitative spatial relations due to their numerous applications in spatial wayfinding, GIS, qualitative spatial reasoning ...
DEXAW
2000
IEEE
14 years 1 months ago
2000
IEEE
This paper presents an integrated study on possible topological relationship between multidimensional simple objects in 0,1,2 and 3 D space. The formal categorisation of spatial r...
ER
2004
Springer
14 years 2 months ago
2004
Springer
When we derive multi-scale databases from a source spatial database, the geometries and topological relations, which are a kind of constraints defined explicitly or implicitly in ...
NLUCS
2008
13 years 10 months ago
2008
Abstract. To develop a computational model of understanding spatial expressions, various factors should be taken into account. We have been exploring the relations between the good...
DASFAA
2006
IEEE
14 years 2 months ago
2006
IEEE
An important database primitive for commonly used feature databases is the similarity join. It combines two datasets based on some similarity predicate into one set such that the n...