{"version":"1.0","type":"rich","title":"Map Example","description":"This example visualizes global life expectancy by coloring countries on a Mercator-projected world map, with a white-to-blue linear color scale mapping values. Hovering a country fades others to 50% opacity, highlights the selected one, and outlines it with a black stroke. Built with React and SVG, it uses d3.geoPath with a geoMercator projection to draw GeoJSON features, d3.queue to load data, and d3.csv to parse the 2023 world dataset. Data includes a d3.map storing life expectancy per country, with colors applied via a scaleLinear domain from the data’s extent.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4e59cc6c546444219c3117403981f02f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}