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World Countries tree

✓ Published0🌍 Public
VVamsiYandapalli
Last edited Dec 9, 2021
Created on Dec 9, 2021
Forked from Blank Canvas

This visualization displays the hierarchical structure of world countries, organized by continent and region, as a horizontal tree diagram. D3’s `tree` layout computes node positions, while `linkHorizontal` generates the curved connecting paths. Labels show country names with font sizes decreasing by depth, and a `zoom` behavior enables pan and zoom interactions. The diagram uses an SVG renderer and loads hierarchical JSON data containing continent, region, and country groupings.

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