期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2005
卷号：XXXVI-2/W25
出版社：Copernicus Publications
摘要：3D data model is the better model at present, but it can't describe the temporal and changes, can not describe the dynamic characteristic. So, we need introduce time to the model, integrate time with spatial data. It has a brief discussion to spatio-temporal data model and visualization of data model in this paper.
关键词：Spatio-temporal data model Temporal database Spatio-temporal database. Visualization
