{"version":"1.0","type":"rich","title":"Global Pandemic Overview","description":"This visualization presents a global pandemic overview by coloring countries on a natural Earth projection map according to their total COVID-19 deaths. An interactive tooltip displays detailed case statistics for each country on hover, while a color gradient legend indicates the severity scale. Built with D3.js, it uses `d3.geoPath` and `d3.geoNaturalEarth1` for map rendering, `d3.scaleSequential` for the color encoding, and fetches geographic and pandemic data from external JSON and CSV sources.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e8be00574e0c4136b1398d7b4b9b26f2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}