{"version":"1.0","type":"rich","title":"Fork of Covid-19 ","description":"This map visualizes confirmed COVID-19 cases per country as of September 25, 2020, using a sequential color scale applied to a natural Earth projection. It loads country boundaries from the `world-atlas` TopoJSON and case data from a TSV file, then renders each country as an SVG path with a fill color derived from the case count. Hovering highlights a country in red and reveals a tooltip with total cases, deaths, and cases from the last 14 days. The implementation uses d3's `geoPath`, `scaleOrdinal`, and `schemeSpectral`, with custom zoom and interactive color legend controls.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3a04fd29096f4667a319b3b6e3a58163?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}