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AGILE
2007
Springer
184views GIS» more  AGILE 2007»
15 years 3 months ago
Towards Spatial Reasoning in the Semantic Web: A Hybrid Knowledge Representation System Architecture
Environmental databases store a wide variety of data from heterogeneous sources which are described with domain-specific terminologies and refer to distinct locations. In order to ...
Rolf Grütter, Bettina Bauer-Messmer
COSIT
2007
Springer
85views GIS» more  COSIT 2007»
15 years 3 months ago
Linguistic and Nonlinguistic Turn Direction Concepts
This paper discusses the conceptualization of turn directions along traveled routes. Foremost, we are interested in the influence that language has on the conceptualization of turn...
Alexander Klippel, Daniel R. Montello
COSIT
2007
Springer
89views GIS» more  COSIT 2007»
15 years 3 months ago
Specifying Essential Features of Street Networks
In order to apply advanced high-level concepts for transportation networks, like hypergraphs, multi-level wayfinding and traffic forecasting, to commercially available street netwo...
Simon Scheider, Daniel Schulz
COSIT
2007
Springer
120views GIS» more  COSIT 2007»
15 years 3 months ago
Relations in Mathematical Morphology with Applications to Graphs and Rough Sets
Rough sets have been applied in spatial information theory to construct theories of granularity – presenting information at different levels of detail. Mathematical morphology c...
John G. Stell
MOBIDE
2006
ACM
15 years 3 months ago
Evaluation of probabilistic queries in moving objects databases
The representation of moving objects in spatial database systems has become an important research topic in recent years. As it is not realistic to track and store the location of ...
Talel Abdessalem, Laurent Decreusefond, José...