111 search results - page 15 / 23 » A model for enriching trajectories with semantic geographica... |
COSIT
1997
Springer
14 years 1 days ago
1997
Springer
Current geographic information systems (GISs) have been designed for querying and maintaining static databases representing static phenomena and give little support to those users ...
ESWS
2005
Springer
14 years 1 months ago
2005
Springer
When information services are organized to provide some composed functionality, their interactions can be formally represented as workflows. Traditionally, workflows are executed...
SCANGIS
2003
13 years 9 months ago
2003
Topographic data sets produced by the National Mapping Agencies (NMAs) are an essential part of Spatial Data Infrastructures (SDIs). Both global and European developments will deno...
GISCIENCE
2008
Springer
13 years 9 months ago
2008
Springer
Road networks, roads, and junctions are examples of natural language terms whose semantics can be described by affordances of their physical referents. In order to define affordanc...
EKAW
2010
Springer
13 years 6 months ago
2010
Springer
Social Tagging Systems (STS) empower users to classify and organize resources and to improve the retrieval performance over the tagged resources. In this paper we argue that the po...