{"version":"1.0","type":"rich","title":"TreeMap","description":"This tree map visualizes a hierarchical log of user interface events from a browsing session, shown as nested rectangles whose sizes correspond to a time metric. The layout is computed with `d3.treemap()` on the loaded JSON data, with elements rendered as SVG `<rect>` and `<text>` nodes. The d3 hierarchy is processed through `d3.hierarchy()` and laid out with `d3.treemap()`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3760eb0a03944772bf7729844ec2b083?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}