{"version":"1.0","type":"rich","title":"Fork of MuscleCars tree","description":"This visualization displays a hierarchical tree of muscle cars grouped by manufacturer, showing nodes for Ford, Dodge, and their specific models like Mustang and Charger, with color-coded node types. Built with D3 v3 and SVG, the layout uses `d3.layout.tree()` to compute node positions, while interaction includes click-to-expand/collapse nodes, zoom and drag via `d3.behavior.zoom`, and hover tooltips. The tree data is loaded from a JSON file, and animated transitions update node positions when the hierarchy changes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b4f87869ffe743ccb63b4822f3da5439?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}