GEOSTATS: Sum #2: meaning of this semi variogram
My apologies to Marc Genton - I inadvertently misfiled his response to my
question about interpreting a semivariogram which I summarised
yesterday. He advised me
"to use a robust estimator of the variogram (note: the Cressie-Hawkins
one is not) and see whether this large value still exist. See for example
my paper: Genton, M. G., (1998): "Highly Robust Variogram Estimation",
Mathematical Geology, Vol. 30, No. 2, 213-221.
There is an S-plus (v3.4) function of this highly robust variogram
estimator that can be downloaded from my web page
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