{"version":"1.0","type":"rich","title":"ICE7 - Pie Chart_RK","description":"This example presents a pie chart visualizing the top 10 countries by deaths in 2020 from air pollution. The data is loaded from a CSV file using `d3.csv`. The chart is rendered using D3 v5 with SVG, where `d3.pie` computes the arc segments and `d3.arc` defines their geometry. Each slice is labeled with its value in thousands, and a legend lists each country alongside its corresponding number. Color encoding uses an ordinal scale with a custom array, and the layout transforms arcs to center within the SVG canvas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d8854c9360a74acea16f93616b84e250?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}