plot.dbv.cartogramR: Plot a dbv.cartogram object

In cartogramR: Continuous Cartogram

Plot a dbv.cartogram object

Description

Plot a dbv.cartogram object

Usage

## S3 method for class 'dbv.cartogramR'
plot(x, which = 1:2, ask = TRUE, key = TRUE, last = 10, probminx = 0.9, ...)

Arguments

x	a dbv.cartogram object
which	if a subset of the plots is required, specify a subset of the numbers 1:2
ask	logical; if TRUE, the user is asked before each plot, see par(ask=.)
key	logical; if TRUE, a legend is drawn
last	draw the density of distance between vertices for the last coordinates
probminx	the sample quantiles (of distance between vertices) corresponding to the probability is used as a minimum of x-axis for the density plot (used only if last is NULL)
...	arguments passed to or from other methods.

Details

The first plot is the density of distance between consecutive vertice by region. Only the upper quantiles are shown. The second plot is a barplot by region of the number of vertice divided by the perimeter of the region

Value

No return value, called for side effects

Examples

  data(usa)
  precarto <- precartogramR(usa, method="dcn")
  plot(precarto)

cartogramR documentation built on Sept. 11, 2024, 5:48 p.m.