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» A Theory of Spatio-Temporal Database Queries
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VDB
2000
135views Database» more  VDB 2000»
13 years 6 months ago
Query-By-Trace: Visual Predicate Specification in Spatio-Temporal Databases
In this paper we propose a visual interface for the specification of predicates to be used in queries on spatio-temporal databases. The approach is based on a visual specification ...
Martin Erwig, Markus Schneider
SSD
2001
Springer
111views Database» more  SSD 2001»
13 years 9 months ago
Querying Mobile Objects in Spatio-Temporal Databases
In dynamic spatio-temporal environments where objects may continuously move in space, maintaining consistent information about the location of objects and processing motion-speciï¬...
Kriengkrai Porkaew, Iosif Lazaridis, Sharad Mehrot...
EDBTW
2004
Springer
13 years 10 months ago
Continuous Query Processing in Spatio-Temporal Databases
In this paper, we aim to develop a framework for continuous query processing in spatio-temporal databases. The proposed framework distinguishes itself from other query processors b...
Mohamed F. Mokbel
ADBIS
1999
Springer
98views Database» more  ADBIS 1999»
13 years 9 months ago
Processing of Spatio-Temporal Queries in Image Databases
Abstract. Overlapping Linear Quadtrees is a structure suitable for storing consecutive raster images according to transaction time (a database of evolving images). This structure s...
Theodoros Tzouramanis, Michael Vassilakopoulos, Ya...
ICDE
1997
IEEE
172views Database» more  ICDE 1997»
13 years 9 months ago
Modeling and Querying Moving Objects
In this paper we propose a data model for representing moving objects in database systems. It is called the Moving Objects Spatio-Temporal (MOST) data model. We also propose Futur...
A. Prasad Sistla, Ouri Wolfson, Sam Chamberlain, S...