Oriol
Download for free, my old book Practical Geostatistics. Chapter 4 tells you all about calculating the variance for any weighted average estimator.
Follow links from http://www.kriging.com
Isobel
Oriol Falivene <[EMAIL PROTECTED]> wrote:
Oriol Falivene <[EMAIL PROTECTED]> wrote:
Dear Colleagues,
Im a PhD student working on interpolation of categorical variables
(like facies).
I would like to know if its possible to generalize the kriging variance
to other average-based estimators different than kriging, such as
kriging with an areal trend, indicator kriging or inverse distance
weighting?; if its possible could you send me some references where I
can find that?.
Thank you.
Best regards
Oriol
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______________________________________
Oriol Falivene
[EMAIL PROTECTED]
http://www.ub.es/ggac
tel. (+34) 93 4034028
fax (+34) 93 4021340
Fac. de Geologia,
Univ. de Barcelona
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