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GIS
2008
ACM
14 years 12 months ago
Integrating gazetteers and remote sensed imagery
This work explores the potential for increased synergy between gazetteers and high-resolution remote sensed imagery. These two data sources are complementary. Gazetteers provide h...
Shawn Newsam, Yi Yang
DOLAP
2009
ACM
14 years 5 months ago
A taxonomy of ETL activities
Extract-Transform-Load (ETL) activities are software modules responsible for populating a data warehouse with operational data, which have undergone a series of transformations on...
Panos Vassiliadis, Alkis Simitsis, Eftychia Baikou...
GPCE
2007
Springer
14 years 5 months ago
Aspects of availability
In this paper, we propose a domain-specific aspect language to prevent the denials of service caused by resource management. Our aspects specify availability policies by enforcin...
Pascal Fradet, Stéphane Hong Tuan Ha
RR
2007
Springer
14 years 4 months ago
A Framework for Combining Rules and Geo-ontologies
Geo-ontologies have a key role to play in the development of the geospatial-semantic web, with regard to facilitating the search for geographical information and resources. They no...
Philip D. Smart, Alia I. Abdelmoty, Baher A. El-Ge...
MOBIDE
2006
ACM
14 years 4 months ago
Boosting location-based services with a moving object database engine
Composition of temporal and spatial properties of real world objects in a unified data framework results into Moving Object Databases (MOD). MODs are able to process, manage and a...
Nikos Pelekis, Yannis Theodoridis