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ECIS
2000
13 years 11 months ago
Intra-Censal Geographical Information Systems: Application to Binational Border Cities
This paper presents a new design for a census-based binational geographic information system. GIS has had limited application intra-censally i.e. between nations. The reasons are t...
James B. Pick, W. James Hettrick, Nanda K. Viswana...
GIS
2007
ACM
14 years 10 months ago
Using fuzzy clustering methods for delineating urban housing submarkets
This study investigates whether a fuzzy clustering method is of any practical value in delineating urban housing submarkets relative to clustering methods based on classic (or cri...
Sungsoon Hwang, Jean-Claude Thill
GIS
2008
ACM
14 years 10 months ago
Quantifying spatial prepositions: an experimental study
Many aspects of spatial language concerned with relationships between spatial entities are essentially vague. Current GIS technology provides very little support for dealing with ...
Mark M. Hall, Christopher B. Jones
VLDB
1990
ACM
126views Database» more  VLDB 1990»
14 years 1 months ago
Consistency of Versions in Object-Oriented Databases
This paper presents an approach to maintaining consistency of object versions in multiversion database systems. In this approach a multiversion database is considered to be a set ...
Wojciech Cellary, Geneviève Jomier
GIS
2009
ACM
13 years 7 months ago
Quality assessment of automatically generated feature maps for future driver assistance systems
Future driver assistance systems will require highly accurate positioning. One way to achieve this is by using on-board sensors to measure the relative location of landmarks for w...
Sabine Hofmann, Claus Brenner