[R-sig-Geo] How to use coKriging with LANDSAT ETM Imagery
edzer.pebesma at uni-muenster.de
Fri Aug 21 15:28:54 CEST 2015
With the amount of detail you give (no script) I can only guess.
In case you try to feed the gstat routines a Raster or RasterStack
object, it doesn't work. In that case you should first convert it; say
if your raster is called x, pass it to gstat() as
On 08/21/2015 12:03 PM, Rajabhushanam. C wrote:
> I am using a Landsat ETM Scene imagery for calculating the Linear
> Corregionalization Method in CoKriging. (gstat).
> Specifically, there is one raster band imagery and then using readGDAL and
> gstat function calls, I am making a gstat object that is input to the
> Variogram call. Now, while I use *fit.lmc()*, I get an error message
> var1 not present"*. I have done some preliminary findings, and there are no
> pertinent messages in this message board that have Raster as an input to
> Really appreciate if anybody can point me some relevant code or pseudo code
> to perform cokriging with Landsat one band imagery.
> Thank You
> C. Rajabhushanam.
> [[alternative HTML version deleted]]
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