GIS
2002
ACM
13 years 6 months ago
2002
ACM
Vector data represents one major category of data managed by GIS. This paper presents a new technique for vector-data display that is able to precisely and efficiently map vector ...
KAIS
2008
13 years 6 months ago
2008
Abstract Vector data and in particular road networks are being queried, hosted and processed in many application domains such as in mobile computing. Many client systems such as PD...
DGO
2006
13 years 7 months ago
2006
A general problem in combining road vector data with orthoimagery from different sources is that they rarely align. There are a variety of causes to this problem, but the most com...
ICIAP
2005
ACM
14 years 6 months ago
2005
ACM
In this paper we propose an automatic updating system for urban vector maps that is able to detect changes between the old dataset (consisting of both vector and raster maps) and t...
ICML
2009
IEEE
14 years 7 months ago
2009
IEEE
ICIP
2004
IEEE
14 years 7 months ago
2004
IEEE
We propose a new methodology for fusing temporally changing multisensor raster and vector data by developing a spatially and temporally varying uncertainty model of acquired and t...