blighty (version 3.1-4)

map.scale: British Isles Coastline map scale

Description

Function for drawing a simple scale on a blighty map

Usage

map.scale(pos="AUTO", width=1)

Arguments

pos

Can be AUTO (default), select, or a vector with the coordinates for the centre of the scale.

width

Integer value for the width of the bar.

Value

See Also

blighty north.pointer oz

Examples

blighty()			# draw coastline
map.scale(pos="AUTO", width=2)	# automatic placing
map.scale(width=2)		# same as above
## Not run: map.scale(pos="select")	  # locator to select
map.scale(pos=c(400,400))	# position vector