Chen Jun, Chen Shangchao, Tang Zhifeng. Representing Temporal Attributes in GISs Using Non-1NF Approach[J]. Geomatics and Information Science of Wuhan University, 1995, 20(1): 12-17.
Citation:
Chen Jun, Chen Shangchao, Tang Zhifeng. Representing Temporal Attributes in GISs Using Non-1NF Approach[J]. Geomatics and Information Science of Wuhan University, 1995, 20(1): 12-17.
Chen Jun, Chen Shangchao, Tang Zhifeng. Representing Temporal Attributes in GISs Using Non-1NF Approach[J]. Geomatics and Information Science of Wuhan University, 1995, 20(1): 12-17.
Citation:
Chen Jun, Chen Shangchao, Tang Zhifeng. Representing Temporal Attributes in GISs Using Non-1NF Approach[J]. Geomatics and Information Science of Wuhan University, 1995, 20(1): 12-17.
Representing Temporal Attributes in GISs Using Non-1NF Approach
Managing temporal attributes is one of the main tasks in temporal GISs.Based on an example of land subdivision,the non-1NF approach was used by the authors to represent the temporal attributes in this paper.The corresponding data construct and implementation issues were also examined in the paper.
DownLoad: