{"version":"1.0","type":"rich","title":"Family Tree of a Dog","description":"This interactive family tree visualizes the hierarchical classification of dog breeds, using a JSON data structure to define nested categories like Retrievers and Hounds. Built with D3 v3 within a React framework, the SVG rendering uses `d3.layout.tree()` to position nodes and links, with collapsible behavior triggered by clicks. Each node is color-coded by type and includes a tooltip with breed details, while the chart supports zooming and panning via `d3.behavior.zoom`. Animations smoothly transition nodes during updates, and the entire tree is dynamically sized based on its depth and breadth.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6591a8d6b1444d26917aaca40c76741d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}