geom_hex | ggplot examples

Quick Start

library(ggthemes)
library(ggplot2)
library(patchwork)
world <- map_data("world")

ggplot(world, aes(long, lat)) + geom_hex() + theme_map()  

Arguments

bins

ggplot(world, aes(long, lat)) + geom_hex(bins = 40) + theme_map()
P1 <-ggplot(world, aes(long, lat)) + geom_hex(bins = 20) + theme_map() + ggtitle('bins=20')          
P2 <-ggplot(world, aes(long, lat)) + geom_hex(bins = 80) + theme_map() + ggtitle('bins=80')          

P1|P2

binwidth

ggplot(world, aes(long, lat)) + geom_hex(binwidth = c(1, 10)) + theme_map()

More