R: Plot of the US with state boundaries

US {fields}

R Documentation

Plot of the US with state boundaries

Plots quickly, medium resolution outlines of the US with the states and bodies of water.

US( xlim=c(-124.7, -67.1), ylim = c(25.2, 49.4), add=F, ...)

`ylim`	range of latitudes
`xlim`	range of longitudes
`add`	If true will add the world map to current plot
`...`	These are graphical arguments that are passed to the lines function that draws outline.

This function uses the FIELDS dataset US.dat for the coordinates.

# Draw map in device color # 3 
US( col=3)