1923 search results - page 352 / 385 » Ranking in Spatial Databases |
COSIT
2005
Springer
14 years 3 months ago
2005
Springer
In this paper two concepts for modelling 3D topography are introduced. The first concept is a very pragmatic approach of 3D modelling, trying to model as much as possible in (less...
SSD
2005
Springer
14 years 3 months ago
2005
Springer
In this paper we examine the dissemination of availability reports about resources in mobile peer-to-peer networks, where moving objects communicate with each other via short-range...
WADS
2005
Springer
14 years 3 months ago
2005
Springer
Spatial databases support a variety of geometric queries on point data such as range searches, nearest neighbor searches, etc. Balanced Aspect Ratio (BAR) trees are hierarchical sp...
DEXA
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. This paper presents an application that aims at identifying optimal locations based on partially ordered constraints. It combines a tool developed in this project that al...
ESA
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. In this paper we study the external memory planar point enclosure problem: Given N axis-parallel rectangles in the plane, construct a data structure on disk (an index) su...