In this work, an object-oriented event-state spatiotemporal data model for 4D city environment is presented with the focus on 3D building objects that change over time. In the data model, the coherent relations between events and objects are considered. Events are bound to objects and can be described with respect to the hierarchy of the involved objects. Furthermore,algorithms for spatiotemporal generalization are proposed which is composed of event generalization and 3D spatial generalization.

Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.