legendTable: Table for colour scales

In mapmisc: Utilities for Producing Maps

Table for colour scales

Description

A table in html or Latex showing values associated with colours

Usage

legendTable(x,
    type=c('latex',  'html'),
    box = c(-0.2, 1, 2),
    unit = 'em',
    collapse=NULL)

Arguments

x	a data.frame with columns col and label, possibly produced by colourScale
type	html or latex compatible output
box	dimensions of colour boxes, passed as depth, height and width to rule in Latex, or width (first two elements ignored) for html.
unit	Units for box dimensions
collapse	If non-NULL, passed to paste to produce a character vector instead of table

Value

data.frame or character vector

See Also

colourScale

Examples

mytable = data.frame(col=col2html(1:5), label=1:5)

legendTable(mytable)
legendTable(mytable, collapse=';')
legendTable(mytable, type='html')

mapmisc documentation built on Nov. 21, 2023, 5:09 p.m.