403 search results - page 11 / 81 » Constraint Databases and Geographic Information Systems |
164
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GIS
2005
ACM
15 years 10 months ago
2005
ACM
Several application contexts require the ability to use together and compare different geographic datasets (maps) concerning the same or overlapping areas. This is for example the...
106
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IRMA
2000
14 years 10 months ago
2000
This paper reviews the data mining methods that are combined with Geographic Information Systems (GIS) for carrying out spatial analysis of geographic data. We will first look at d...
102
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DKE
2002
14 years 9 months ago
2002
Topological invariants of spatial databases (i.e., finite structures that capture the topological properties of the database) are receiving increasing attention since they can act...
COSIT
1997
Springer
15 years 1 months ago
1997
Springer
We present an approach to modeling human interpretation of (real) geographic maps. While in Geographic Information Systems (GIS) the limitations for describing geographic knowledge...
IJCIS
1998
14 years 9 months ago
1998
The problem of integrating information from con icting sources comes up in many current applications, such as cooperative information systems, heterogeneous databases, and multi-a...