A world map showing cities with population greater than 50,000.

• Height represents population.
• Color represents country.

City data from Simplemaps: World Cities Database.

Country boundaries from World Atlas TopoJSON, polished for visual style, including graticules.

Colors inspired by UNHCR Streamgraph Explorer.

Technique inspired by New York Times: See How the Coronavirus Death Toll Grew Across the U.S..