RiverDraw: River Chart Plotting

In rivervis: River Visualisation Tool

Description

This plots the river chart according to the output list provided by RiverLayout.

Usage

RiverDraw(riverlayout, bd.col = "black", ln.col = "grey40", ln.lty = 3,
  ln.lwd = 1, bg.col = "grey80", pt.shw = TRUE, pt.col = "black",
  pt.pch = 20, pt.bg = "black", pt.cex = 1, pt.lwd = 1, mar.t = 0.05,
  mar.b = 0.05, mar.l = 0.2, mar.r = 0.1)

Arguments

riverlayout	the output list of RiverLayout.
bd.col	border colour.
ln.col	lead line colour.
ln.lty	lead line style.
ln.lwd	lead line width.
bg.col	background colour.
pt.shw	show anchor point (TRUE) or not (FALSE). Anchor points represent the locations of the river mouths.
pt.col	anchor point colour.
pt.pch	anchor point style.
pt.bg	anchor point background(fill) colour when pch=21:25.
pt.cex	anchor point size.
pt.lwd	anchor point border width.
mar.t	top margin size.
mar.b	bottom margin size.
mar.l	left margin size.
mar.r	right margin size.

Author(s)

Feng Mao

See Also

RiverLayout, RiverMap, par.

Examples

data(Ballinderry)

# River flows right
riverlayout <- RiverLayout(B.river$River,B.river$Length,
                           B.river$Parent,B.river$Position,
                           B.river$Distance, direction = -1)
RiverDraw(riverlayout)

# River flows left
riverlayout.left <- RiverLayout(B.river$River,B.river$Length,
                                B.river$Parent,B.river$Position,
                                B.river$Distance)

RiverDraw(riverlayout.left)

Example output

rivervis documentation built on May 1, 2019, 7:28 p.m.