"lpp"
of point patterns on a linear network.## S3 method for class 'lpp':
plot(x, \dots, main, add = FALSE,
use.marks=TRUE, which.marks=NULL,
show.all = !add, do.plot = TRUE, multiplot=TRUE)
"lpp"
).plot.linnet
or plot.ppp
.add=TRUE
) or whether a new plot should be
initialised (add=FALSE
, the default).TRUE
, plot points using a different
plotting symbol for each mark;
if FALSE
, only the locations of the points will be plotted,
using points()
.x
are a data frame.
A character or integer vector identifying one or more
columns of marks.
If add=FALSE
then
the default is to plot all columnsx
."symbolmap"
giving the correspondence between
mark values and plotting characters.plot.linnet
,
then the points are plotted by plot.ppp
.Commonly-used arguments include:
col
andlwd
for the colour and width of lines
in the linear networkcols
for the colour or colours of the pointschars
for the plot characters representing different
types of pointslegend
andleg.side
to control the graphics
legendshow.window=FALSE
to suppress the box drawn around
the linear network.lpp
.
See plot.ppp
for options for representing the points.