add_labels: Add labels

In datamaps: Create Interactive Web Maps with the 'JavaScript Datamaps' Library

Description

Add data labels.

Usage

add_labels(p, label.color = "#000", line.width = 1, font.size = 10,
  font.family = "Verdana", ...)

Arguments

p	a datamaps object.
label.color	label color.
line.width	width of line.
font.size	font size.
font.family	font family.
...	any other parameter.

Examples

states <- data.frame(st = c("AR", "NY", "CA", "IL", "CO", "MT", "TX"),
    val = c(10, 5, 3, 8, 6, 7, 2))

states %>%
    datamaps("usa") %>%
    add_choropleth(st, val) %>%
    add_labels(label.color = "blue")

datamaps documentation built on May 2, 2019, 1:09 p.m.