{"version":"1.0","type":"rich","title":"D3 v5 Zoomable Sunburst","description":"This example visualizes the hierarchical structure of the Flare data set as a zoomable sunburst diagram, where clicking on a segment re-centers the view on that part of the hierarchy. The visualization uses D3 v5’s `d3.arc`, `d3.partition`, and `d3.transition` (with `transition.attrTween`) to animate the resizing of arcs and labels. Colors are assigned via `d3.scaleOrdinal`, while `d3.hierarchy` and `d3.hierarchy.sum` preprocess the data, which is loaded from the Observable `@observablehq/flare` library (provided as both CSV and JSON).","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7fcc84f68758417a8a1f6076410e98ab?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}