map.eof {clim.pact} | R Documentation

## Map eof

### Description

Draws maps of the spatial structures described by the EOF (`EOF` patterns. Is similar to `plotEOF`, but only plots the spatial information. Useful for comparing the spatial patterns in different EOFs.

### Usage

    map.eof(x,i.eof=1,nlevs=9,add=FALSE,
                col=c("red","blue","darkgreen","steelblue"),lwd=2,lty=1)
           mapEOF(x,i.eof=1,nlevs=5,add=FALSE,
                col=c("red","blue","darkgreen","steelblue"),lwd=2,lty=1)

### Arguments

`x` | A field object.
`i.eof` | The EOF to plot.
`nlevs` | Number of contour levels.
`add` | Add a map on pre-existing map - see contour.
`col` | Colour.
`lwd` | Line width.
`lty` | Line type.

### Value

A map object (currently, only the last field in a mixed.field object).

### Author(s)

R.E. Benestad

### Examples

    library(clim.pact)
    data(eof.slp)
    map.eof(eof.slp)
    map.eof(eof.slp,i.eof=2,col="blue",add=TRUE)

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