[R] help with kriging interpolation
Jon Olav Skoien
jon.skoien at jrc.ec.europa.eu
Thu Apr 4 13:56:59 CEST 2013
I am not sure which soil example you refer to (meuse?), but it should
anyway be fairly easy to get a single interpolation, just give a single
point as the prediction location. The easiest is probably to start with
the automap package or the intamap package, where the variogram fitting
etc is done automatically. If this doesnt work out, you have to describe
better what you are looking for.
You will usually get more answers to questions about geostatistics on
the r-sig-geo mailinglist.
Cheers,
Jon
On 04-Apr-13 7:09, Alfred Oswago wrote:
> All,
> I am new to using R and know some basics. I wish to use kriging in R to
> do the following:
>
> given data Y =f(X1,X2,X3,.....,Xn) --1000+ irregular measured data set.
>
> I would like to be able to get a single value y given sinle input set
> (x1,x2,x3,...xn)
>
> A google search on this takes me lierally to the same example on involving
> analysis with soil sampling and I cannot figure out how to extract single
> point interpolant.
>
> Any examples or pointers appreciated,
> Numeris.
>
> [[alternative HTML version deleted]]
>
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--
Jon Olav Skøien
Joint Research Centre - European Commission
Institute for Environment and Sustainability (IES)
Land Resource Management Unit
Via Fermi 2749, TP 440, I-21027 Ispra (VA), ITALY
jon.skoien at jrc.ec.europa.eu
Tel: +39 0332 789206
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