Shu Hong, Chen Jun, Du Daosheng, Zhou Yongqian. An Object-oriented Spatio-temporal Data Model[J]. Geomatics and Information Science of Wuhan University, 1997, 22(3): 229-233.
Citation:
Shu Hong, Chen Jun, Du Daosheng, Zhou Yongqian. An Object-oriented Spatio-temporal Data Model[J]. Geomatics and Information Science of Wuhan University, 1997, 22(3): 229-233.
Shu Hong, Chen Jun, Du Daosheng, Zhou Yongqian. An Object-oriented Spatio-temporal Data Model[J]. Geomatics and Information Science of Wuhan University, 1997, 22(3): 229-233.
Citation:
Shu Hong, Chen Jun, Du Daosheng, Zhou Yongqian. An Object-oriented Spatio-temporal Data Model[J]. Geomatics and Information Science of Wuhan University, 1997, 22(3): 229-233.
In this paper, some basic ideas of designing a spatio-temporal data model have been presented from two aspects of storage management and description of spatio-temporal semantics. Meanwhile, spatio-temporal object types and its data structure,spatio tempoal operators about an object-oriented spatio-temporal data model has also been presented.
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