Spatio-temporal Topology Model Based on the Behavior of Object
Yi Bao · Mini-micro Systems · 2003
Based on the analyses of the behavior of spatio temporal object, this paper presents a data model for spatio temporal topological relationship. Depending on this model , algorithms for spatio temporal topology decomposition and reconstruction are also proposed. Upon the model and algorithms, users can trace not only the history of object itself but also the relationship among objects in different period. Both the model and algorithms supply a viable way for describing spatio temporal topology.