23 search results - page 2 / 5 » Object-relational management of complex geographical objects |
TOOLS
2000
IEEE
13 years 9 months ago
2000
IEEE
Many data objects in the real world have attributes about location and time. Such spatiotemporal objects can be found in applications such Geographic Information Systems (GIS), env...
ESM
2000
13 years 6 months ago
2000
We are located in the context of the simulation of complex industrial systems, which are distributed in geographical, decisional and informational terms. This paper is divided int...
COSIT
2009
Springer
13 years 11 months ago
2009
Springer
Formal models of geographic space should support reasoning about its static and dynamic properties, its objects, their behaviors, and the relationships between them. Image schemas,...
SIGMOD
2006
ACM
14 years 5 months ago
2006
ACM
We present our prototype system, OMCAT, which optimizes the reevaluation of a set of pending continuous spatio-temporal queries on trajectory data, when some of the trajectories a...
COMCOM
2000
13 years 4 months ago
2000
With their increased power and versatility, today's computer networks are becoming used for an ever-growing number of diverse applications. Further, the networking structures...