theme_map {ggthemes} | R Documentation |
Clean theme for maps
Description
A clean theme that is good for displaying maps from
geom_map()
.
Usage
theme_map(base_size = 9, base_family = "")
Arguments
base_size |
base font size, given in pts. |
base_family |
base font family |
Examples
library("maps")
library("ggplot2")
us <- fortify(map_data("state"), region = "region")
gg <- ggplot() +
geom_map(data = us, map = us,
aes(x = long, y = lat, map_id = region, group = group),
fill = "white", color = "black", size = 0.25) +
coord_map("albers", lat0 = 39, lat1 = 45) +
theme_map()
gg
[Package ggthemes version 5.1.0 Index]