This map shows capital cities with populations of over 1 million people from the R data set ‘world.cities’ (which is a database of world cities of population greater than about 40,000, and capital cities of any population size, and many smaller towns).
This webpage was produced on 13th June 2022 using R Markdown and the leaflet package by Chris Nightingale as part of the Developing Data Product module of the John Hopkins Data Science Specialisation on Coursera.