datamaps (version 0.0.3)

add_labels: Add labels

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

# NOT RUN {
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")

# }