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Fork of Choropleth Map

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SSeekerzero
Last edited Apr 27, 2023
Created on Apr 14, 2023
Forked from Choropleth Map

This choropleth map visualizes global COVID-19 vaccination rates, specifically the fully vaccinated population portion per country, using color intensity to show geographic disparities. The map renders countries as filled paths via `d3.geoPath` with a Natural Earth projection, while a `d3.scaleQuantile` maps data values to the `schemeYlGnBu` color scale, with gray for missing data. Data comes from a CSV file of vaccination statistics, parsed with `d3.csvParse`, and country boundaries use TopoJSON data processed through `topojson.feature`. The visualization updates asynchronously with `Promise.all` and `setState`.

AI-generated description

A choropleth map of World Bank Dataset: GDP per capita, PPP (current international $).

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MIT Licensed

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