scaleBar: Scale Bar
In ConnorFWhite/AssFunc: What the package does (short line)

Description Usage Arguments Details Author(s) See Also Examples

add a scale bar onto a plot of a spatial object

scaleBar(ref, max=1000,nbreaks=5, unit="m", x=NULL, y=NULL,wgs=TRUE, breaks=NULL,
                   col=c("black","white"), 
                   border="black",height=1,
                   cex=1,axis.off=1,font=1,digits=1)

`ref`	a spatial object that was plotted, whose coordinates you want the points to be in
`max`	the maximum distance you want
`nbreaks`	the number of equally spaced points you want
`unit`	the units that correspond to max, or breaks
`x`	The x location of the first point
`y`	the y location of the first points
`wgs`	whether the map is in wgs 1984
`breaks`	if supplied max and nbreaks is ignored. This is a vector of distances that points will be returned for
`col`	color of the bars
`border`	color of the boarders of the boxes
`height`	height of the boxes in character units
`cex`	size of teh text labels
`axis.off`	character units that the axis labels are away from teh boxes
`font`	font of the axis units
`digits`	number of digits to round the axis labels to

Defaults to drawing in the bottom left corner

Connor F. White

scaleBar2, xdistSpacing, north

##---- Should be DIRECTLY executable !! ----
##-- ==>  Define data, use random,
##--	or do  help(data=index)  for the standard data sets.

## The function is currently defined as
function (x) 
{
  }