{"version":"1.0","type":"rich","title":"World Countries Tree","description":"This example displays a hierarchical tree of world countries, rendered as an SVG using D3 v5’s `tree` layout, `hierarchy`, and `linkHorizontal` path generator. The root node (“Release”) branches into functional areas like provisioning and activation, with leaf labels showing product or repository paths. Data is loaded from a local JSON file via `d3.json`, and the entire visualization supports pan and zoom through D3’s `zoom` event, which updates a transform on a container group. Text styling uses the Playfair Display font with a white shadow for readability.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/deb96df0c9ab4260b76c8a383e0659e2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}