hdl:10013/epic.23719
Geostatistical Methods Applied to Sampling Optimisation for the Temporal Monitoring of Technetium-99 in the Arctic Marine Environment.
Dowdall, M., Gerland, S., Karcher, Michael 
ORCID: https://orcid.org/0000-0002-9587-811X, Gwynn, J. P., Rudjord, A. L., Kolstadt, K. and Christensen, G.
;
ORCID: https://orcid.org/0000-0002-9587-811X, Gwynn, J. P., Rudjord, A. L., Kolstadt, K. and Christensen, G.
;
Contact
mkarcher [ at ] awi-bremerhaven.de
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.
Item Type
Article
Authors
Dowdall, M., Gerland, S., Karcher, Michael ORCID: https://orcid.org/0000-0002-9587-811X, Gwynn, J. P., Rudjord, A. L., Kolstadt, K. and Christensen, G.
;
ORCID: https://orcid.org/0000-0002-9587-811X, Gwynn, J. P., Rudjord, A. L., Kolstadt, K. and Christensen, G.
;
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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
Helmholtz Research Programs > MARCOPOLI (2004-2008) > POL3-Variations of the physical environment of the Arctic Ocean
Publication Status
Published
Eprint ID
13330
Cite as
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
.
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