{"version":"1.0","type":"rich","title":"Treemap of video game sales example","description":"This treemap visualizes the top 100 most-sold video games, grouped by platform. The code uses d3.treemap to compute the layout and renders it as SVG rectangles with categorical color scales. Hovering over a tile displays a tooltip with the game’s name, category, and sales value. The dataset is loaded from a JSON file, and the example supports switching between video game, movie, and kickstarter datasets via URL parameters.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/34ec12c19bd24a599b4c3904173c4e85?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}