legend.krige

From geoR v1.8-1 by Paulo Ribeiro Jr

Add a legend to a image with kriging results

This function allows adds a legend to an image plot generated by image.kriging or image.krige.bayes. It can be called internally by these functions or directly by the user.

Keywords: spatial, aplot

Usage

legend.krige(x.leg, y.leg, values, scale.vals,
             vertical = FALSE, offset.leg = 1, …)

Arguments

x.leg: limits for the legend in the \(x\) direction.
y.leg: limits for the legend in the \(y\) direction.
values: values plotted in the image.
scale.vals: optional. Values to appear in the legend. If not provided the function pretty is used to define the values.
vertical: If TRUE the legend is drawn in the vertical direction. Defaults to FALSE.
offset.leg: numeric value controlling the distance between the legend text and the legend box.
…: further arguments to be passed to the function text.

Value

A legend is added to the current plot. No values are returned.

References

Further information on the package geoR can be found at: http://www.leg.ufpr.br/geoR.

Examples

# NOT RUN {
# See examples in the documentation for image.kriging
# }

Documentation reproduced from package geoR, version 1.8-1, License: GPL (>= 2)

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