82 search results - page 4 / 17 » Attribute Uncertainty in GIS Data |
IJAR
2010
14 years 8 months ago
2010
Geospatial Reasoning has been an essential aspect of military planning since the invention of cartography. Although maps have always been a focal point for developing situational ...
OTM
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. We present a method for using aligned ontologies to merge taxonomically organized data sets that have apparently compatible schemas, but potentially different semantics f...
ISJ
2002
14 years 9 months ago
2002
In recent years, an increasing amount of attention has been paid to information systems (IS) outsourcing by practitioners as well as academics. However, our understanding of the fa...
SCANGIS
2003
14 years 11 months ago
2003
GISs give users facilities to integrate and analyze data from different sources with different scale, accuracy, resolution and quality of the original data which are the key aspect...
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GIS
2006
ACM
15 years 10 months ago
2006
ACM
Location information gathered from a variety of sources in the form of sensor data, video streams, human observations, and so on, is often imprecise and uncertain and needs to be ...