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      Geostatistical Methods Applied to Sampling Optimisation for the Temporal Monitoring of Technetium-99 in the Arctic Marine Environment.

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      General Information:

      Citation:
      Dowdall, M. , Gerland, S. , Karcher, M. , Gwynn, J. P. , Rudjord, A. L. , Kolstadt, K. and Christensen, G. (2005): Geostatistical Methods Applied to Sampling Optimisation for the Temporal Monitoring of Technetium-99 in the Arctic Marine Environment. , StrålevernRapport 2005:19. Østerås: Norwegian Radiation Protection Authority, 2005 .
      Cite this page as:
      hdl:10013/epic.23719
      Contact Email:
      mkarcher@awi-bremerhaven.de
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      Cite this document as:
      hdl:10013/epic.23719.d001
      Abstract:

      This report details the demonstration of a spatial interpolation method towards theoptimisation of temporal sampling for the determination of concentrations of technetium-99in the Arctic marine environment. The impact of various sampling regimes on the quality ofdata produced using geostatistical interpolation is ascertained and the use of kriging errorminimisation as a decision criterion is demonstrated. The use of an oceanographic model forthe a priori determination of parameters relevant to the system used is also demonstrated.

      Further Details:

      Item Type:
      Article
      Authors:
      Dowdall, M. ; Gerland, S. ; Karcher, Michael ; Gwynn, J. P. ; Rudjord, A. L. ; Kolstadt, K. ; Christensen, G.
      Divisions:
      AWI Organizations > Climate Sciences > Climate Dynamics
      Programs:
      Helmholtz Research Programs > MARCOPOLI (2004-2008) > POL-MARCOPOLI
      Helmholtz Research Programs > MARCOPOLI (2004-2008) > POL3-Variations of the physical environment of the Arctic Ocean
      Eprint ID:
      13330
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