Points

Overview

This map is made with data from TidyTuesday 2021 week44 Race.

library(tidyverse)

library(tidyquant)
library(ggpattern)

library(extrafont)

# loadfonts()
library(showtext)
font_add_google("Shadows Into Light","shadow_into_light")
font_add_google("Schoolbell", "bell")
showtext_opts(dpi = 320)
showtext_auto(enable = T)
#font_families()

ultra_rankings <- readr::read_csv('https://raw.githubusercontent.com/rfordatascience/tidytuesday/master/data/2021/2021-10-26/ultra_rankings.csv')
race <- readr::read_csv('https://raw.githubusercontent.com/rfordatascience/tidytuesday/master/data/2021/2021-10-26/race.csv')

• Make one dataset using the key primary variable “race_year_id” as a link between the two datasets
• select the variables needed for making the map

there are some missing values, we deal with those later on the making

Country to fix:

• Hong Kong, China ~“China”
• FL, United States ~ “US”
  
• LA, United States
  
• PA, United States
  
• United States
• Myoko, Japan ~ “Japan”
• United Kingdom ~ “UK”

race%>%
  inner_join(ultra_rankings ,by="race_year_id") %>% 
  mutate(year=lubridate::year(date))%>% #count(year)
  mutate(participation=tolower(participation))%>%count(age,gender)

map_df <- race%>%
  inner_join(ultra_rankings ,by="race_year_id")%>%
  mutate(year=lubridate::year(date))%>%
  #select(city,country,gender,year,runner)%>%
  filter(!is.na(country),!is.na(rank)) %>%
  mutate(country=case_when(country=="Hong Kong, China"~"China",
                           country=="FL, United States"~"USA",
                           country=="LA, United States"~"USA",
                           country=="PA, United States"~"USA",
                           country=="United States"~"USA",
                           country=="United Kingdom"~"UK",
                           country=="Myoko, Japan"~"Japan",
                           TRUE~country)) 

Let’s see the cities:

map_df <- map_df %>% #count(year)
  arrange(city)%>%
  mutate(city=tolower(city))%>%
  mutate(city=gsub("\\d","",city),
         city=gsub("\\?",NA,city),
         city=gsub("-","",city)) 

drop the missing values

map_df<- map_df%>%drop_na()

ranks <- map_df%>%
  filter(rank=="1")%>%
  filter(gender=="W")%>%
  count(country,nationality,distance,time_in_seconds,year)%>%
  dplyr::select(-n)%>%
  arrange(-distance,time_in_seconds) %>%#count(distance)
  slice(1:10)

cou_yr_m <- c("Finland_2018","France_2019","Spain_2019","Indonesia_2019","USA_2018")
country_m<- c("Finland","France","Spain","Indonesia","USA")
latitude_m<- c(60.192059, 46.7111, 40.416775,-6.200000,40.981613)
longitude_m<-c(24.945831,1.7191,-3.703790,106.816666,-73.691925)


cou_yr_w<-c("UK_2016","Nepal_2018","Greece_2016","Poland_2017","Italy_2018","USA_2017")
country_w<- c("UK","Nepal","Greece","Poland","Italy","USA")
latitude_w<- c(43.844264,27.700769,39.366669,50.012100,42.349998,40.981613)
longitude_w<- c(-21.086052,85.300140,22.933332,20.985842,14.166667,-73.691925)

my_map_text_w<- data.frame(cou_yr_w,country_w,latitude_w,longitude_w)

my_map_text_m<- data.frame(cou_yr_m,country_m,latitude_m,longitude_m)

load the libraries form the map

library(maps)
library(rnaturalearth)
library(sp)
library(sf)

First step for the geo codes and geometry

• geocode() {ggmap} finds latitude and longitude for the cities (See ?register_google)
• ne_countries() {rnaturalearth} for world country polygons
• sf() {sf} for simple feature list column
• map_data() {ggplot2} for a data frame of map data (require(“maps”))

Dataset is downloaded from:——–207 matches —– kaggle dataset

geonames can be another fount for geocodes

Load the data form {rnaturalearth} with geometry and join {maps} with map_data()for the lat and lon

# world data full 
world_full <- rnaturalearth::ne_countries(scale = "medium", returnclass = "sf")
world_data <- filter(world_full, continent != "Antarctica")

# world lat&long
world<-map_data(map = "world") #%>%count(subregion)
# states lat&long
states <- map_data("state") # let's see if we use it

world_geodata<- world %>%
  full_join(world_data, by = c("region"="name"))%>%
  select(long,lat,group,order,region,region_wb) #%>%count(region)

# my df with geocodes
map_geodata <- map_df%>%
  left_join(worldcitiespop_match,by="city")%>%
  janitor::clean_names()

• geom_polygon() for the world borders
• geom_polygon() for the US borders
• geom_path() for delimiting world regions

map_geodata_dot <- map_geodata %>% 
  arrange(time_in_seconds)%>%
  mutate(participation=tolower(participation))%>%
  mutate(elevation=elevation_gain+elevation_loss,.after=elevation_gain)%>%
  select(-elevation_gain,-elevation_loss) %>%
  select(country,latitude,longitude,gender,participation,rank)%>%
  mutate(country_code = countrycode(country, 
            origin = 'country.name', 
            destination = 'iso2c'),
         country_code=tolower(country_code))

We do not use these features:

• geom_polygon(data=world_geodata,aes(x=long,y=lat,group=group),fill=“lightslategray”) +
• geom_polygon(data = states,aes(x = long, y = lat, group = group),fill=NA,color=“#000000”,size=0.3)+
• geom_path(data=world,aes(x=long,y=lat,group=group),size=0.1,color=“darkslateblue”) +

pal_gender<- c("deepskyblue4","mediumvioletred")

my_map_text_w

West world

world_west<-  ggplot() +
  
  geom_point(data = states,aes(x = long, y = lat),color="darkslateblue",shape=".") +
  geom_point(data=world,aes(x=long,y=lat,group=group),shape=".",color="darkslateblue") +
  
  # now we need to add our data 
  geom_point(data=map_geodata_dot,
             mapping=aes(x=longitude,y=latitude,color=factor(gender)),
             alpha=0.7,stroke=1,size=1,shape = 21,fill=NA) +
  geom_point(data=map_geodata_dot,
             mapping=aes(x=longitude,y=latitude),
             alpha=0.7,shape=".",color="yellow3",show.legend = T) +
  geom_point(data=map_geodata,
             mapping=aes(x=longitude,y=latitude),alpha=0.7,shape=".",color="yellow3") +
  geom_text(data=my_map_text_m,mapping=aes(x=longitude_m, y=latitude_m,label=cou_yr_m),
            family="shadow_into_light",color="gold",hjust=-0.5) +
  
  coord_map("ortho", orientation = c(3.849945, -103.525750, 0)) +
  
  guides(color = guide_legend(override.aes = list(size = 5)))+
  scale_color_manual(values = pal_gender,labels=c("Male","Female")) +
  labs(x="",y="",color="Gender") +
  theme_void() +
  theme(text = element_text(family="shadow_into_light",color="gold"),
        plot.background = element_rect(fill = "midnightblue", colour = "midnightblue"),
        panel.background = element_rect(color="midnightblue",fill="midnightblue"),
        axis.line = element_blank(),
        axis.text.x = element_blank(),
        panel.grid = element_blank(),
        panel.grid.major = element_blank(),
        panel.grid.minor = element_blank(),
        legend.position = c(0.2,0.5),
        legend.text = element_text(family="shadow_into_light"),
        legend.title = element_text(family="shadow_into_light"))


world_west

East World

world_east<-  ggplot() +
  
  geom_point(data = states,aes(x = long, y = lat),color="darkslateblue",shape=".") +
  geom_point(data=world,aes(x=long,y=lat,group=group),shape=".",color="darkslateblue") +
  
  # now we need to add our data 
  geom_point(data=map_geodata_dot,
             mapping=aes(x=longitude,y=latitude,color=gender),
             alpha=0.7,stroke=1,size=1,shape = 21,fill=NA,show.legend = F) +
  geom_point(data=map_geodata_dot,
             mapping=aes(x=longitude,y=latitude),alpha=0.7,shape=".",color="yellow3") +
  geom_point(data=map_geodata,
             mapping=aes(x=longitude,y=latitude),alpha=0.7,shape=".",color="yellow3") +
  
  geom_text(data=my_map_text_w,mapping=aes(x=longitude_w, y=latitude_w,label=cou_yr_w),
            family="shadow_into_light",color="gold",hjust=-0.2) +
  
  coord_map("ortho", orientation = c(19.982182, 46.595135, 0)) +
  
  scale_color_manual(values = pal_gender) +
  labs(x="",y="",color="") +
  theme_void() +
  theme(text = element_text(family="shadow_into_light",color="gold"),
        plot.background = element_rect(fill = "midnightblue", colour = "midnightblue"),
        panel.background = element_rect(color="midnightblue",fill="midnightblue"),
        axis.line = element_blank(),
        axis.text.x = element_blank(),
        panel.grid = element_blank(),
        panel.grid.major = element_blank(),
        panel.grid.minor = element_blank(),
        legend.position = "none")

 world_east 

library(patchwork)
library(cowplot)

main_plot <- (world_west + world_east)# +
  #theme_update(plot.background = element_rect(fill = "midnightblue", colour = "midnightblue"),
  #             panel.background = element_rect(fill = "midnightblue", colour = "midnightblue"),
  #             plot.margin = margin(0,0,0,0,unit = "pt"))

# load the libraries for final touches
library(ggpubr)

# ggarrange from {ggpubr} frames the plot to make side annotations
graphics <- ggpubr::ggarrange(main_plot)

final_plot <- ggpubr::annotate_figure(graphics,
                              top = text_grob("Global State of Ultra Running 2012-2021",
                                              color = c("gold"), face = "bold", size = 32,
                                              family="shadow_into_light",vjust = 0.8),
                              bottom = text_grob("DataSource: BjnNowak-Github Repo, RunRepeat.com-TidyTuesday week44\n30DayMapChallenge day1 - Infographics: Federica Gazzelloni",
                                                 color = "gold",family="shadow_into_light",
                                                 hjust = 0.5, vjust = 0.5, x = 0.5, 
                                                 face = "bold.italic", size = 14))

final_plot <- final_plot +
  annotate(geom = "text", label = "Top 6 Countries with faster Female runners at distances between 164 and 173 km",
         x = 0.5, y = 0.9,colour = "gold",size = 4,family = "shadow_into_light",fontface = "bold")+
  annotate(geom = "text", label = "Ranking number one faster",
         x = 0.91, y = 0.12,colour = "gold",size = 4,family = "shadow_into_light",fontface = "bold")

library(cowplot)
library(ggimage)
library(magick)

# add the images for the legend keys
imgrunners <- image_read("/Users/federica/Documents/R/R_general_resourses/TidyTuesday/TidyTuesday/w44/runner.png")


# ggdraw from {cowplot} draw the plot for setting the background colors of the side annotations
final <- cowplot::ggdraw(final_plot) +
  draw_image(imgrunners, x = 0.9, y = -0.45,width = 0.06) +
  theme(plot.background = element_rect(fill = "midnightblue", colour = "midnightblue"))

# save final plot
ragg::agg_png(here::here("/Users/federica/Documents/R/R_general_resourses/TidyTuesday/TidyTuesday/w44/w44_runners.png"),
              res = 320, width = 12, height = 8, units = "in")
final
dev.off()