Quality Control of Environmental Measurement Data with Quality Flagging

  • Mauno Rönkkö
  • Okko Kauhanen
  • Markus Stocker
  • Harri Hytönen
  • Ville Kotovirta
  • Esko Juuso
  • Mikko Kolehmainen
Conference paper
Part of the IFIP Advances in Information and Communication Technology book series (IFIPAICT, volume 448)

Abstract

We discuss quality control of environmental measurement data. Typically, environmental data is used to compute some specific indicators based on models, historical data, and the most recent measurement data. For such a computation to produce reliable results, the data must be of sufficient quality. The reality is, however, that environmental measurement data has a huge variation in quality. Therefore, we study the use of quality flagging as a means to perform both real-time and off-line quality control of environmental measurement data. We propose the adoption of the quality flagging scheme introduced by the Nordic meteorological institutes. As the main contribution, we present both a uniform interpretation for the quality flag values and a scalable Enterprise Service Bus based architecture for implementing the quality flagging. We exemplify the use of the quality flagging and the architecture with a case study for monitoring of built environment.

Keywords

quality control quality flagging enterprise service bus environmental data built environment 

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Copyright information

© IFIP International Federation for Information Processing 2015

Authors and Affiliations

  • Mauno Rönkkö
    • 1
  • Okko Kauhanen
    • 1
  • Markus Stocker
    • 1
  • Harri Hytönen
    • 2
  • Ville Kotovirta
    • 3
  • Esko Juuso
    • 4
  • Mikko Kolehmainen
    • 1
  1. 1.Department of Environmental ScienceUniversity of Eastern FinlandKuopioFinland
  2. 2.Vaisala OyjVantaaFinland
  3. 3.VTT Technical Research Centre of FinlandEspooFinland
  4. 4.Faculty of Technology, Control EngineeringUniversity of OuluOuluFinland

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