234 search results - page 25 / 47 » Qualitative reasoning about consistency in geographic inform... |
CORR
2010
Springer
14 years 9 months ago
2010
Springer
Abstract--Mountain river torrents and snow avalanches generate human and material damages with dramatic consequences. Knowledge about natural phenomenona is often lacking and exper...
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GIS
2008
ACM
15 years 10 months ago
2008
ACM
Geovisualization has traditionally played a critical role in analysis and decision-making, but recent developments have also brought a revolution in widespread online access to ge...
ICDAR
2007
IEEE
15 years 3 months ago
2007
IEEE
Topographic paper maps are a common support for geographical information. In the field of document analysis of this kind of support, this paper proposes an automatic approach to ...
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SSS
2007
Springer
15 years 3 months ago
2007
Springer
We present formal definitions of stabilization for the Timed I/O Automata (TIOA) framework, and of emulation for the timed Virtual Stationary Automata programming abstraction laye...
GIS
2010
ACM
14 years 7 months ago
2010
ACM
Object representation and reasoning in vector based geographic information systems (GIS) is based on Euclidean geometry. Euclidean geometry is built upon Euclid's first postu...