[R-sig-Geo] spatial-temporal variograms

[Erin Hodgess]

Thanks so much!

Exactly what I was looking for.

Sincerely,
Erin

Erin Hodgess, PhD
mailto: erinm.hodgess using gmail.com


On Tue, Sep 4, 2018 at 1:41 AM Dr. Benedikt Gräler <b.graeler using 52north.org>
wrote:

> Dear Erin,
>
> as you say "it depends", but what I have seen so far from several
> studies, I would consider the sum-metric model as a rather flexible and
> useful model that seems to catch the spatio-temporal dependencies quite
> well ("realistic" is an even tougher question).
>
> HTH,
>
>   Ben
>
>
> On 28.08.2018 23:45, Erin Hodgess wrote:
> > Hello everyone!
> >
> > Hope you are having a good day.
> >
> > This is an opinion question, please:  Typically, we think of the
> separable
> > model for s/t variograms as not realistic.  Which ones are better, as a
> > rule, please?  I know the correct answer is "It depends".  But would we
> > consider metric, or sum-metric (or some of the others) more realistic,
> > please?
> >
> > Thanks,
> > Erin
> >
> >
> > Erin Hodgess, PhD
> > mailto: erinm.hodgess using gmail.com
> >
> >       [[alternative HTML version deleted]]
> >
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>
> --
> Dr. Benedikt Gräler
> 52°North Initiative for Geospatial Open Source Software GmbH
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>
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