One Improved Model of Base State with Amendments Spatio-Temporal Data Model
Hui Fang · Geomatics & Spatial Information Technology · 2007
In this paper many kinds of spatio-temporal data models were introduced,especially the data models of base state with amendments.Based on the shortage of these data models,a new spatio-temporal data model of base state with amendments was presented.The advantage and disadvantage of this model was studied in this paper.