{"version":"1.0","type":"rich","title":"Fork of Card D3","description":"This interactive map visualization displays European countries with colored circles marking each nation's location. The circles are color-coded by musical genre preference, with a legend explaining the color scheme. Users can zoom and pan the map, and hovering over a circle reveals a tooltip showing the country name and its associated music genre. The visualization uses D3.js v6 with geoMercator and geoPath for the map projection, SVG circles for data points, and d3-scaleOrdinal for color assignment based on the countriesEuropean.json dataset.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ab85a441009242f2b47a09a26dad223c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}