641 search results - page 32 / 129 » Ontology-Driven Geographic Information Systems |
MM
2003
ACM
14 years 26 days ago
2003
ACM
We describe an end-to-end system that capitalizes on geographic location tags for digital photographs. The World Wide Media eXchange (WWMX) database indexes large collections of i...
CHI
2007
ACM
14 years 8 months ago
2007
ACM
A common video surveillance task is to keep track of people moving around the space being monitored. It is often difficult to track activity between cameras because locations such...
DCOSS
2005
Springer
14 years 1 months ago
2005
Springer
Sensor network localization continues to be an important research challenge. The goal of localization is to assign geographic coordinates to each node in the sensor network. Locali...
OTM
2005
Springer
14 years 1 months ago
2005
Springer
Ontologies play a key role in Semantic Web research. A common use of ontologies in Semantic Web is to enrich the current Web resources with some well-defined meaning to enhance th...
COSIT
1997
Springer
13 years 11 months ago
1997
Springer
We present an approach to modeling human interpretation of (real) geographic maps. While in Geographic Information Systems (GIS) the limitations for describing geographic knowledge...