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Let's make a map with D3.js!

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KKarkG
Last edited Jul 31, 2020
Created on Jul 30, 2020

This example shows an interactive orthographic world map built with D3.js, where hovering over any country highlights it in red and displays its name as a tooltip. The map renders as SVG using `d3.geoPath` and `d3.geoOrthographic` for the projection, with country boundaries drawn from TopoJSON data loaded from the world-atlas dataset. The visualization also supports zooming and panning through `d3.zoom`. Country names are matched to geometries using ISO numeric codes from a TSV file.

AI-generated description

Demonstrates fundamental DOM manipulation using D3.js by making a smiley face whose eyebrows move.

MIT Licensed

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