{"version":"1.0","type":"rich","title":"Fork of map exemple","description":"This choropleth displays global population estimates, with each country filled using a dark red gradient that intensifies for higher population counts. The visualization loads country borders and demographic data from the world-atlas TopoJSON and TSV files, then renders them as SVG paths via d3.geoPath with a Mercator projection. Interactive zooming is enabled through d3.zoom, and hovering over a country turns it purple while a tooltip reveals its name.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1c63a50e264c47e28db36eb06b5a7b69?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}