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Choropleth map

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VVaggelisKlt
Last edited Sep 27, 2020
Created on Sep 26, 2020
Forked from Choropleth map

This choropleth map visualizes total COVID-19 cases by country, using a spectral color scale to encode case counts on a natural Earth projection. The map supports pan and zoom via d3.zoom, with tooltips showing country names and case values. It renders with d3.geoPath and TopoJSON world data, while a custom color legend built with D3 scales displays the ordinal color mapping. The data is loaded from a TSV file joined to country geometries.

AI-generated description

A bare minimum HTML page.

See also React Starter.

MIT Licensed

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