31 search results - page 1 / 7 » Dimension-refined topological predicates |
GIS
2005
ACM
14 years 5 months ago
2005
ACM
Topological predicates, as derived from the 9-intersection model, have been widely recognized in GIS, spatial database systems, and many other geo-related disciplines. They are ba...
SSD
2005
Springer
13 years 10 months ago
2005
Springer
Topological predicates are an important element of database systems that allow manipulation of spatial data. Based on the necessity for such systems to handle uncertainty, we intro...
TKDE
2002
13 years 4 months ago
2002
GEOINFORMATICA
2008
13 years 4 months ago
2008
Topological relationships like overlap, inside, meet, and disjoint uniquely characterize the relative position between objects in space. For a long time, they have been a focus of...
SAC
2005
ACM
13 years 10 months ago
2005
ACM
Many geographical applications deal with spatial objects that cannot be adequately described by determinate, crisp concepts because of their intrinsically indeterminate and vague ...