{"version":"1.0","type":"rich","title":"Fork of Covid-19","description":"A world map uses semitransparent orange circles to show cumulative COVID-19 case counts by country on March 25, 2020. The visualization renders country boundaries as SVG paths via `d3.geoPath` with a `geoMercator` projection, and scales circle radii with `d3.scaleSqrt`. Data comes from a CSV of Johns Hopkins case counts, loaded with `d3.csv`. A range slider is present, but it does not currently change the displayed date.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/db17380ef7e849a59e5d0f34a2c8a11e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}