World Countries Tree

100%

World Countries Tree

✓ Published1🌍 Public

Last edited Feb 5, 2020

Created on Feb 5, 2020

This interactive visualization depicts the hierarchical structure of Wikipedia categories and pages as a tree diagram. Nodes are colored on a gradient from white to purple based on a group value, and hovering reveals a node’s name and whether an English version exists. Built with D3 v5, it uses `d3.tree` and `d3.hierarchy` for layout, `d3.zoom` for panning, and SVG circles and paths for rendering. Data is loaded from a local `data.json` file.

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MIT Licensed

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