library(dplyr)
# download country data from naturalearchdata
download.file(
"https://www.naturalearthdata.com/http//www.naturalearthdata.com/download/50m/cultural/ne_50m_admin_0_countries.zip",
"data-raw/country_list.zip"
)
unzip("data-raw/country_list.zip", exdir = "data-raw/country_list")
countries <- sf::read_sf("data-raw/country_list/ne_50m_admin_0_countries.shp") %>%
select(NAME, NAME_ZH)
# correct countries names to inconsistent with data from
# `rnaturalearth::ne_countries(type = "medium")`
countries_corrected <- dplyr::transmute(
countries,
countryEnglishName = dplyr::case_when(
NAME == "United States of America" ~ "United States",
NAME == "Cabo Verde" ~ "Cape Verde",
NAME == "Åland" ~ "Aland",
NAME == "Czechia" ~ "Czech Rep.",
NAME == "South Korea" ~ "Korea",
NAME == "Laos" ~ "Lao PDR",
NAME == "North Korea" ~ "Dem. Rep. Korea",
NAME == "eSwatini" ~ "Swaziland",
NAME == "S. Geo. and the Is." ~ "S. Geo. and S. Sandw. Is.",
TRUE ~ NAME
),
countryName = NAME_ZH
)
# 中华人民共和国 to 中国, remove taiwan
countries_corrected <- mutate(
countries_corrected,
countryName = ifelse(countryEnglishName == "China", "中国", countryName)
) %>%
filter(countryEnglishName != "Taiwan")
readr::write_csv(
countries_corrected[, c("countryName", "countryEnglishName"), drop = TRUE],
"inst/countries_list.csv"
)
unlink(c("data-raw/country_list/", "data-raw/country_list.zip"), recursive = TRUE)
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.