{"version":"1.0","type":"rich","title":"Fork of React & D3 Starter for Q1 SDV","description":"This choropleth displays global unemployment rates by country using a green color scale, with data embedded directly in the code for 30 nations. Tooltips reveal country names and rates on hover. The map renders as SVG using `d3.geoPath` with a Natural Earth projection, `d3.geoGraticule` for latitude/longitude lines, and TopoJSON country boundaries. Built with React and D3 v7, the visualization loads world geometry and unemployment data as static objects.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fc8dfa0c5a8249758364c191090c6de5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}