On specifying semantics of visual spatial query languages
Proceedings 1999 IEEE Symposium on Visual Languages, 1999•ieeexplore.ieee.org
We present a first treatment dealing with semantics of visual spatial query languages for GIS
using a suitable description logic. This decidable space logic is described and its usefulness
for GIS exemplified. The logic supports the specification of semantics, reasoning about query
subsumption and about applying default knowledge.
using a suitable description logic. This decidable space logic is described and its usefulness
for GIS exemplified. The logic supports the specification of semantics, reasoning about query
subsumption and about applying default knowledge.
We present a first treatment dealing with semantics of visual spatial query languages for GIS using a suitable description logic. This decidable space logic is described and its usefulness for GIS exemplified. The logic supports the specification of semantics, reasoning about query subsumption and about applying default knowledge.
ieeexplore.ieee.org
Showing the best result for this search. See all results