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Fork of HIV/AIDS Choropleth Map

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GGuilinabaoge
Last edited Sep 30, 2022
Created on Sep 30, 2022

This choropleth map visualizes HIV/AIDS prevalence among adults aged 15–49 in 2017, with countries colored on a yellow-to-red sequential scale based on infection rates. It uses D3’s `geoNaturalEarth1` projection, `geoPath`, and `geoGraticule` to render world boundaries and graticules. The React-powered application merges HIV data from IHME with ISO country codes, mapping each nation by numeric code. Countries without matching HIV data appear gray. The visualization is built with D3 v5, React, and TopoJSON, sourcing country shapes from World Atlas TopoJSON.

AI-generated description

A 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.

MIT Licensed

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