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W2GIS
2005
Springer
15 years 3 months ago
A Framework for Dynamic Updates of Map Data in Mobile Devices
: Stored map services in mobile devices, such as cellular phones, are being commercialised for the mobile and wireless environment. In order to ensure the quality and accuracy of t...
Hae-Kyong Kang, Ki-Joune Li
DEXA
2004
Springer
131views Database» more  DEXA 2004»
15 years 3 months ago
Partially Ordered Preferences Applied to the Site Location Problem in Urban Planning
Abstract. This paper presents an application that aims at identifying optimal locations based on partially ordered constraints. It combines a tool developed in this project that al...
Sylvain Lagrue, Rodolphe Devillers, Jean-Yves Besq...
EDBT
2004
ACM
142views Database» more  EDBT 2004»
15 years 3 months ago
Computing and Handling Cardinal Direction Information
Qualitative spatial reasoning forms an important part of the commonsense reasoning required for building intelligent Geographical Information Systems (GIS). Previous research has c...
Spiros Skiadopoulos, Christos Giannoukos, Panos Va...
GISCIENCE
2004
Springer
121views GIS» more  GISCIENCE 2004»
15 years 3 months ago
Semi-automatic Ontology Alignment for Geospatial Data Integration
In geospatial applications with heterogeneous databases, an ontology-driven approach to data integration relies on the alignment of the concepts of a global ontology that describe ...
Isabel F. Cruz, William Sunna, Anjli Chaudhry
GISCIENCE
2004
Springer
159views GIS» more  GISCIENCE 2004»
15 years 3 months ago
The SPIRIT Spatial Search Engine: Architecture, Ontologies and Spatial Indexing
Abstract. The SPIRIT search engine provides a test bed for the development of web search technology that is specialised for access to geographical information. Major components inc...
Christopher B. Jones, Alia I. Abdelmoty, David Fin...