XU Zhihong, SHENTU Haigang, BIAN Fuling. Management of Spatio-temporal Information in CIS[J]. Geomatics and Information Science of Wuhan University, 2004, 29(7): 588-591.
Citation:
XU Zhihong, SHENTU Haigang, BIAN Fuling. Management of Spatio-temporal Information in CIS[J]. Geomatics and Information Science of Wuhan University, 2004, 29(7): 588-591.
XU Zhihong, SHENTU Haigang, BIAN Fuling. Management of Spatio-temporal Information in CIS[J]. Geomatics and Information Science of Wuhan University, 2004, 29(7): 588-591.
Citation:
XU Zhihong, SHENTU Haigang, BIAN Fuling. Management of Spatio-temporal Information in CIS[J]. Geomatics and Information Science of Wuhan University, 2004, 29(7): 588-591.
On the basis of the description of time and its relationship in cadastral information system, this paper brings forward a way of ground state modification according to the changing frequency to deal with historical data, and expounds the spatio-temporal data model based on event semantics.
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