Event-based specification for controlling spatio-temporal changes of geographic situation

Masakazu Ikezaki, Naoto Mukai, Toyohide Watanabe, Taketoshi Ushiama

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this paper, we propose a data model to manage dynamic aspects of geographic information. In our model, a geographic change is represented as an event. Three relations are defined on events: they are is-a relation, part-of relation, and event-driven relation. We implemented a prototype system, and confirmed that our model is adaptable to searching dynamic aspects of geographic information based on real world phenomena.

Original languageEnglish
Title of host publicationProceedings - International Workshop on Biomedical Data Engineering, BMDE2005
DOIs
Publication statusPublished - Dec 1 2005
Event21st International Conference on Data Engineering Workshops 2005 - Tokyo, Japan
Duration: Apr 3 2005Apr 4 2005

Publication series

NameProceedings - International Workshop on Biomedical Data Engineering, BMDE2005
Volume2005

Other

Other21st International Conference on Data Engineering Workshops 2005
CountryJapan
CityTokyo
Period4/3/054/4/05

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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