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Let's make a map with D3.js!

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IIgor Borzunov
Last edited Aug 26, 2020
Created on Aug 26, 2020

This example uses a hierarchical dataset of world regions and countries to render a vertical tree diagram. The visualization displays the structure of continents, subregions, and nations as linked nodes using D3’s `tree` layout and `hierarchy` function. SVG paths connect parent and child elements with curved, vertical links generated by `linkVertical`, while the JSON data is loaded asynchronously via `json`. The chart adapts its dimensions to the browser window, with no interactive behavior beyond the static layout.

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MIT Licensed

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