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ICE8_ Map

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Ssaitejak1619@gmail.com
Last edited Apr 12, 2026
Created on Apr 12, 2026
Forked from D3 Starter

This choropleth map displays population distribution across selected countries, using an orange sequential color scale to encode values from a CSV dataset. Built with D3.js v7 and TopoJSON, the visualization projects country boundaries with `d3.geoNaturalEarth1` and renders them as SVG paths via `d3.geoPath`. Hovering triggers a tooltip showing country ID and formatted population, while a gradient legend with an axis communicates the color scale. The base geometry comes from the world-atlas TopoJSON file, and countries without data appear gray.

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MIT Licensed

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