ICE-8 – World Map

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ICE-8 – World Map

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Last edited Nov 6, 2025

Created on Nov 6, 2025

This visualization displays a world map where each country is colored according to its population, using a sequential blue scale to encode population magnitude. Country areas without matching data appear gray. The map uses an equirectangular projection with `d3.geoPath`, drawing country boundaries from TopoJSON data from the world-atlas package. Population values from a CSV file are joined to country names, and the color scale uses `d3.scaleSequential` with `d3.interpolateBlues`. A continuous color legend is rendered using Canvas and `d3.axisBottom` for context.

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MIT Licensed

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