A simple spatio-temporal procedure for the prediction of air pollution levels

Jorge M. Mendes, Kamil F. Turkman

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

In this paper we study the spatio-temporal behaviour of air pollutants measured daily over the city of Lisbon, Portugal. Our specific aim is to predict air pollutant levels in time and space over a fine grid of locations based on observations from a small number of monitoring sites. Our suggested prediction procedure is based on the simple and intuitive idea of first making predictions in time at the monitoring sites and then extending these predictions in space to locations other than the monitoring sites using kriging methods.

Original languageEnglish
Pages (from-to)623-632
Number of pages10
JournalJournal of Chemometrics
Volume16
Issue number12
DOIs
Publication statusPublished - 1 Dec 2002

Keywords

  • Kriging
  • Multivariate time series
  • Spatio-temporal models

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