Add icons

Source: R/plugins.R

Add icons at coordinates.

add_icons(p, lon, lat, ...)

icons_options(p, class = "datamaps-icon", ...)

Arguments

p

a datamaps object.
lon, lat

coordinates.
...

any other parameter.
class

a valid CSS class.

See also

Plugin documentation

Examples

coords <- data.frame(
  city = c("London", "New York", "Beijing", "Sydney"),
  lon = c(-0.1167218, -73.98002, 116.3883, 151.18518),
  lat = c(51.49999, 40.74998, 39.92889, -33.92001)
)

coords %>% 
  datamaps() %>% 
  add_icons(lon, lat)