Family Tree of a Dog
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A family tree visualization shows the hierarchical classification of dog breeds, from the root "Dog" down through categories like Retrievers and Hounds to specific breeds such as Labrador Retrievers and Beagles. The tree layout is rendered using D3 v3's `d3.layout.tree`, with SVG elements and animated transitions when expanding or collapsing nodes. Each node displays its name and a tooltip with descriptive labels, while the tree supports zooming and dragging via `d3.behavior.zoom`. Data is loaded from a JSON file through `d3.json`, with node colors assigned by type.
AI-generated descriptionA demonstration of how to start using D3 version 6.
MIT Licensed