Put labels on a map.
mf_label( x, var, col, cex = 0.7, overlap = TRUE, lines = TRUE, halo = FALSE, bg, r = 0.1, ... )
object of class
name(s) of the variable(s) to plot
if FALSE, labels are moved so they do not overlap.
if TRUE, then lines are plotted between x,y and the word, for those words not covering their x,y coordinate
If TRUE, then a 'halo' is printed around the text and additional arguments bg and r can be modified to set the color and width of the halo.
width of the halo
further text arguments.
No return value, labels are displayed.