R: Special plot function for automap

automapPlot {automap} | R Documentation

## Special plot function for automap

### Description

This function wraps around spplot and creates a blue-to-whitish colorscale instead of the standard bpy colorscale.

### Usage

    automapPlot(plot_data,
    	    zcol,
    	    col.regions,
    	    ...)

### Arguments

`plot_data` | A spatial object that is to be plotted
`zcol` | The name of the column from `plot_data` you want to use. Can also be a list.
`col.regions` | Choose a colors that specify the fill colours.
`...` | arguments that are passed on to spplot. A sp.layout object for example.

### Details

A good function to calculate the position of the colorbreaks the `classIntervals` function from the `classInt` package.

### Author(s)

Paul Hiemstra, paul@numbertheory.nl

### See Also

`spplot`, `plot.autoKrige`, `plot.posPredictionInterval`

### Examples

    # Ordinary kriging
    data(meuse)
    coordinates(meuse) =~ x+y
    data(meuse.grid)
    gridded(meuse.grid) =~ x+y

    kriging_result = autoKrige(zinc~1, meuse, meuse.grid)

    # Adding the sp.layout parameter shows the locations of the measurements
    automapPlot(kriging_result$krige_output, "var1.pred",
    	sp.layout = list("sp.points", meuse))

[Package automap version 1.0-14 Index]