{"version":"1.0","type":"rich","title":"Fork of D3 v5 Zoomable Sunburst","description":"This zoomable sunburst visualization displays a hierarchical dataset from the @observablehq/flare library. Clicking on an arc zooms into that subtree, with animated transitions between views. The code uses D3 v5’s `d3.hierarchy`, `d3.partition`, and `d3.interpolate` to compute the radial layout and smooth interpolation. It renders with SVG paths and text, using a rainbow color scale and `transition.attrTween` for the animation, all orchestrated via the Observablehq stdlib.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/151ffcc9a69c4a25b10367a0375d9b16?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}