krimage {RGeostats}R Documentation

Image filtering

Description

Image factorial kriging (monovariate)

Usage

krimage(dbgrid, 
model = model.input(), neigh = neigh.input(), 
uc = c("1"), mean = NA, 
cov.extract = NA, drift.extract = NA, 
radix = "Kimage", modify.target = db.locmod())

Arguments

dbgrid

The db-class grid structure containing the data file

model

The model-class structure containing the Model information

neigh

The neigh-class Image structure containing the Neighborhood information

uc

The drift description. Use command uc.names for details.

mean

Array containing the mean of each variable, used in the case of Simple (Co-)Kriging

cov.extract

List of the ranks of the basic covariance structures to be extracted. Setting it to 0 filters out all the basic covariance structures.

drift.extract

List of the ranks of the drift basic components to be extracted. Setting if to 0 filters out all the drift basic components.

radix

Radix of the name given to the variables storing the results in the Db.

modify.target

Decides whether or not the newly created variables will have their locator defined or not. For more information, see db.locmod.

Value

The data Db where the extracted variable has been added.


[Package RGeostats version 11.0.6 Index]