## Legend for Graduated Size Lines Maps

### Description

Plot legend for graduated size lines maps.

### Usage

legendGradLines(
pos = "topleft",
title.txt = "Title of the legend",
title.cex = 0.8,
cex = 1,
values.cex = 0.6,
breaks,
lwd,
col,
values.rnd = 2,
frame = FALSE
)


### Arguments

 pos position of the legend, one of "topleft", "top", "topright", "right", "bottomright", "bottom", "bottomleft", "bottomleftextra", "left" or a vector of two coordinates in map units (c(x, y)). title.txt title of the legend. title.cex size of the legend title. cex size of the legend. 2 means two times bigger. values.cex size of the values in the legend. breaks break points in sorted order to indicate the intervals for assigning the width of the lines lwd a vector giving the width of the lines. col color of symbols. values.rnd number of decimal places of the values in the legend. frame whether to add a frame to the legend (TRUE) or not (FALSE).

### Examples

library(sf)
plot(st_geometry(mtq))
box()
legendGradLines(title.txt = "Title of the legend",
pos = "topright",
title.cex = 0.8,
values.cex = 0.6, breaks = c(1,2,3,4,10.2,15.2),
lwd = c(0.2,2,4,5,10),
col ="blue", values.rnd =2)


[Package cartography version 3.0.1 Index]