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Space-Time Covariance Models

Spatial and Temporal Modeling and Analysis

  1. Tilmann Gneiting1,
  2. Martin Schlather2

Published Online: 15 JAN 2013

DOI: 10.1002/9780470057339.vas036.pub2

Encyclopedia of Environmetrics

Encyclopedia of Environmetrics

How to Cite

Gneiting, T. and Schlather, M. 2013. Space-Time Covariance Models . Encyclopedia of Environmetrics. 5.

Author Information

  1. 1

    Universität Heidelberg, Heidelberg, Germany

  2. 2

    Universität Göttingen, Germany

Publication History

  1. Published Online: 15 JAN 2013

Abstract

Geostatistical approaches to modeling spatiotemporal data rely on flexible space–time covariance models. The area has been in vigorous development recently, and we review constructions of nonseparable spatiotemporal covariance functions that are based on geometric anisotropy, Fourier inversion, completely monotone functions, and dynamic physical models.

Keywords:

  • completely monotone;
  • correlation function;
  • kriging;
  • separable;
  • stationary;
  • spatiotemporal