253 search results - page 45 / 51 » Spatial Data Integrity Constraints in Object Oriented Geogra... |
CVPR
2011
IEEE
13 years 2 months ago
2011
IEEE
In this paper, a Random Field Topic (RFT) model is proposed for semantic region analysis from motions of objects in crowded scenes. Different from existing approaches of learning ...
GIS
2007
ACM
14 years 8 months ago
2007
ACM
This paper presents an approach to visualize and analyze 3D building information models within virtual 3D city models. Building information models (BIMs) formalize and represent d...
DAWAK
2004
Springer
14 years 24 days ago
2004
Springer
EXtensible Markup Language (XML) has emerged as the dominant standard in describing and exchanging data among heterogeneous data sources. XML with its self-describing hierarchical ...
GI
2005
Springer
14 years 28 days ago
2005
Springer
: A distributed service to model and control contextual information in mobile and ubiquitous computing environments is presented in this paper. We introduce the general user model ...
GLOBAL
2003
Springer
14 years 19 days ago
2003
Springer
Klaim (Kernel Language for Agents Interaction and Mobility) is an experimental language specifically designed to program distributed systems consisting of several mobile component...