Produce ggplot map.

plot_map(
  x_limits = c(12, 35),
  y_limits = c(-13, 5),
  col_country = grey(0.3),
  col_country_border = grey(0.5),
  size_country_border = 0.5,
  col_sea = grey(0.1),
  resolution = "coarse"
)

Arguments

x_limits

longitude limits of map.

y_limits

latitude limits of map.

col_country

fill colour of countries.

col_country_border

colour of country borders.

size_country_border

size of country borders.

col_sea

fill colour of sea.

resolution

the resolution of the underlying map. Must be one of "coarse", "low", "less", "islands", "li", "high".