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Fork of HIV/AIDS Choropleth Map
A choropleth map of global HIV/AIDS prevalence among adults aged 15–49 in 2017. Country colors encode prevalence using a sequential yellow-orange-red scale, with missing data shown in gray. Built with React and D3 v5, the map uses `geoNaturalEarth1` and `geoPath` for the projection, while country boundaries and graticules come from World Atlas TopoJSON. HIV prevalence data originates from the IHME dataset on GitHub, joined to country codes via the ISO-3166 CSV.
AI-generated descriptionA world map showing cities with population greater than 50,000. City data from Simplemaps: World Cities Database.
Country boundaries from World Atlas TopoJSON, polished for visual style, including graticules.