{"version":"1.0","type":"rich","title":"D3 v5 Zoomable Sunburst","description":"This zoomable sunburst visualization displays the hierarchical structure of the Flare dataset, where each ring segment represents a category and its size corresponds to a numeric value. Clicking a segment smoothly transitions the chart to focus on that node’s subtree, using D3 v5’s `d3.partition`, `d3.hierarchy`, and `d3.arc` to compute and render the circular layout. The animation relies on `transition.attrTween` and `d3.interpolate` to morph arc geometry and label transforms between states, with colors assigned per top-level branch via `d3.scaleOrdinal`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a6f19f8bb5a948e4b97be3338dd7e7ae?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}