mf_legend_pl: Plot a legend for a proportional lines map

In mapsf: Thematic Cartography

Plot a legend for a proportional lines map

Description

Deprecated.

This function plots a legend for proportional lines.

Usage

mf_legend_pl(
  pos = "left",
  val,
  lwd,
  col = "tomato4",
  title = "Legend Title",
  title_cex = 0.8,
  val_cex = 0.6,
  val_rnd = 0,
  frame = FALSE,
  bg,
  fg,
  cex = 1
)

Arguments

pos	position of the legend, one of "topleft", "top", "topright", "right", "bottomright", "bottom", "bottomleft", "left", "interactive" or a vector of two coordinates in map units (c(x, y)).
val	vector of values (at least min and max).
lwd	width of the largest line
col	color of the lines
title	title of the legend
title_cex	size of the legend title
val_cex	size of the values in the legend
val_rnd	number of decimal places of the values in the legend.
frame	whether to add a frame to the legend (TRUE) or not (FALSE)
bg	background of the legend
fg	foreground of the legend
cex	size of the legend; 2 means two times bigger

Value

No return value, a legend is displayed.

Examples

## Not run: 
plot.new()
plot.window(xlim = c(0, 1), ylim = c(0, 1), asp = 1)
mf_legend_pl(lwd = 20, val = c(5, 10, 50, 100))

## End(Not run)

mapsf documentation built on Oct. 22, 2024, 5:07 p.m.