Skip to main content

Modeling Cycles in Geospatial Domains

  • Reference work entry
Encyclopedia of GIS
  • 85 Accesses

Synonyms

Event, cyclic; Event, recurrent; Event, periodic

Definition

In a geospatial context, cycles can be defined as regularly repeated phenomena or events. According to the distribution of this kind of happening over time, cycles can be classified as strong periodic, near periodic, or intermittent. Strong periodicity refers to cycles in which the duration of every occurrence of the event is the same as is the temporal interval between two consecutive occurrences. Train schedules and tidal movements are examples of events with a strong periodic pattern of repetition. The second class of periodicity deals with events that occur regularly, but the occurrences do not necessarily have the same duration nor are they equally spaced in time. For this kind of cycle, the duration of events and the temporal gap between each of them may vary in a stochastic or deterministic manner. The spill of a geyser is an example of a near periodic event. The third class of periodicity deals with events...

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Institutional subscriptions

Recommended Reading

  1. Hornsby, K., Egenhofer, M., Hayes, P.: Modeling cyclic change. In: Advances in Conceptual Modeling, Proceedings of the ER'99 Workshops, Paris, France., Lecture Notes in Computer Science, vol. 1727, pp. 98–109. Springer-Verlag, Berlin (1999)

    Google Scholar 

  2. Isli, A.: On deciding consistency for CSPs of cyclic time intervals. In: Proceedings of the Fourteenth International Florida Artificial Intelligence Research Society Conference, Key West, FL, 21–23 May 2001

    Google Scholar 

  3. Roddick, J.F., Spiliopoulou M.: A bibliography of temporal, spatial and spatio‐temporal data mining research. SIGKDD Explor. Newsl. 1, 34–38 (1999)

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2008 Springer-Verlag

About this entry

Cite this entry

Campos, J. (2008). Modeling Cycles in Geospatial Domains. In: Shekhar, S., Xiong, H. (eds) Encyclopedia of GIS. Springer, Boston, MA. https://doi.org/10.1007/978-0-387-35973-1_806

Download citation

Publish with us

Policies and ethics