{"version":"1.0","type":"rich","title":"Fork of D3.js collapsible tree with boxes","description":"This interactive example shows a collapsible hierarchical tree rendered as labeled, color-coded boxes connected by links. Node types are distinguished by color, and clicking a node collapses or expands its children with animated transitions. The visualization is built with D3.js v3, using `d3.layout.tree` for layout and SVG for rendering. It incorporates zoom and drag behavior via `d3.behavior.zoom` and includes custom tooltips and arrow markers. Data is loaded from a JSON file specifying nodes, links, and metadata.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c5938eb5265b41ea9e90d62f1bdb6d25?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}