SSTD - Modeling and Quering
Moving Objects: Logical Relationships and Queries
Jianwen Su
Haiyan Xu
Oscar H. Ibarra
A Spatiotemporal Model and Language for Moving Objects on Road Networks
Michalis Vazirgiannis
Ouri Wolfson
Similarity of Cardinal Directions
Roop K. Goyal
Max J. Egenhofer
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DiSC'02 © 2003 Association for Computing Machinery