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243
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GIS
2008
ACM
16 years 3 months ago
Detecting basic topological changes in sensor networks by local aggregation
Wireless sensor networks (WSNs) can provide real-time information about geospatial environments, and so have the potential to play an important role in the monitoring of geographi...
Jixiang Jiang, Michael F. Worboys
GISCIENCE
2004
Springer
136views GIS» more  GISCIENCE 2004»
15 years 8 months ago
Simplifying Sets of Events by Selecting Temporal Relations
Reasoning about events or temporal aspects is fundamental for modeling geographic phenomena. This work concerns the analysis of events as configurations of temporal intervals. It...
Andrea Rodríguez, Nico Van de Weghe, Philip...
126
Voted
COSIT
2003
Springer
151views GIS» more  COSIT 2003»
15 years 7 months ago
Landscape Categories in Yindjibarndi: Ontology, Environment, and Language
This paper describes categories for landscape elements in the language of the Yindjibarndi people, a community of Indigenous Australians. Yindjibarndi terms for topographic featur...
David M. Mark, Andrew G. Turk
117
Voted
COSIT
1997
Springer
102views GIS» more  COSIT 1997»
15 years 6 months ago
Partition and Conquer
Abstract. Although maps and partitions are ubiquitous in geographical information systems and spatial databases, there is only little work investigating their foundations. We give ...
Martin Erwig, Markus Schneider
102
Voted
GIS
1992
ACM
15 years 6 months ago
The Geometry of Environmental Knowledge
Theoretical and empirical work on the geometry of environmental knowledge is discussed. Certain patterns of distanc.e and directional estimates collected from humans have been inte...
Daniel R. Montello