33 search results - page 7 / 7 » On Trip Planning Queries in Spatial Databases |
GIS
2007
ACM
14 years 6 months ago
2007
ACM
Accurate and efficient integration of geospatial data is an important problem with applications in areas such as emergency response and urban planning. Some of the key challenges ...
ICDE
2000
IEEE
14 years 6 months ago
2000
IEEE
Although there has been much written about various information integration technologies, little has been said regarding how to combine these technologies together to build an enti...
W2GIS
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. Finding single pair shortest paths on surface is a fundamental problem in various domains, like Geographic Information Systems (GIS) 3D applications, robotic path plannin...