200 search results - page 30 / 40 » Database and Representation Issues in Geographic Information... |
BTW
2003
Springer
15 years 2 months ago
2003
Springer
: The presentation claims that architectural design plays a crucial role in system development as a first step in a process that turns a requirements specification into a working s...
DOLAP
2006
ACM
15 years 3 months ago
2006
ACM
Decision support systems (DSS) may be enhanced qualitatively if they are able to also deal with spatial dimensions and measures. Regardless the evident importance of using data wa...
185
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GIS
2004
ACM
15 years 10 months ago
2004
ACM
Data Warehouses and On-Line Analytical Processing systems rely on a multidimensional model that includes dimensions, hierarchies, and measures. Such model allows to express users&...
66
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GECCO
2005
Springer
15 years 3 months ago
2005
Springer
We propose a method for applying genetic algorithms to create 3D terrain data sets. Existing procedural algorithms for generation of terrain have several shortcomings. The most po...
DAGSTUHL
2007
14 years 11 months ago
2007
Abstract. Moving objects produce trajectories, which are stored in databases by means of finite samples of time-stamped locations. When also speed limitations in these sample poin...