{"version":"1.0","type":"rich","title":"Treemap from bl.ocks.org","description":"A treemap displays the top 100 best-selling video games, grouped by platform and sized by sales value in millions. Built with D3 v4, the visualization uses `d3.treemap` with a resquarify tiling algorithm, `d3.hierarchy` for data nesting, and `d3.scaleOrdinal` with a faded category color scheme. SVG rectangles represent each game, with clip-paths and text elements for labels, while the data comes from a local JSON file. The layout is rendered with rounded padding and no animation in the current version.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/cec91ef5362e4391b62fce042f85c1a2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}