World Countries Tree

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World Countries Tree

✓ Published0🌍 Public

Last edited Apr 21, 2019

Created on Feb 4, 2019

This interactive visualization presents a hierarchical tree of world countries, rendered as a horizontal network of nodes and links in an SVG. The data, loaded from a JSON file, is arranged using the D3.js tree layout, with link paths generated by `linkHorizontal` and node labels positioned by depth. Users can pan and zoom the entire diagram via the D3 zoom behavior, which applies transforms to a group element. The styling uses a serif font and teal strokes, with font size scaling inversely to node depth to emphasize the root hierarchy.

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MIT Licensed

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