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World Countries Tree

✓ Published0🌍 Public
Ccathykan
Last edited May 29, 2020
Created on May 26, 2020

This visualization presents the hierarchical structure of world countries, organized by continent and subregion, as a radial-style tree diagram. It renders the data as a horizontally oriented tree using SVG paths and text labels, with node positions computed by the `tree()` layout and `hierarchy()` functions from D3 v5. The visualization supports pan and zoom interactions through the `zoom()` behavior. Text labels display country names with font size decreasing by depth, and the data is loaded from a local JSON file.

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MIT Licensed

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