[R-sig-Geo] Interpolation / smoothing of points (without raster grids)

[Edzer Pebesma]

I think many can do this; package gstat is the first one that comes to
my mind ;-)
It can also do cross validation, anticipating your next question.
--
Edzer

mike.elliott at openreach.co.uk wrote:
> Hello - can anyone suggest functions/packages that allow interpolation /
> smoothing of point data (without using raster grids)? i.e. which give
> the results at the original point locations.
>
> Many thanks, Mike Elliott.
>
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