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Circles on a Map

✓ Published0🌍 Public
Ccheeson
Last edited Aug 10, 2020
Created on Aug 10, 2020
Forked from Choropleth Map

This visualization displays global population data for the year 2018, using sized circles positioned on a natural Earth projection map. Countries are colored green or red to indicate whether they have available data. The circles are scaled using `scaleSqrt()` to map population values to radii. The code uses `geoPath` with `geoNaturalEarth1()` for the map projection, and loads data from a CSV file merged with TopoJSON world atlas features.

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MIT Licensed

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