{"version":"1.0","type":"rich","title":"HIV choropleth map","description":"This choropleth map visualizes the global share of the population infected with HIV in 2017, using a yellow-to-red sequential color scale to encode prevalence rates while gray indicates missing data. It renders countries as SVG paths using React and d3-geo, with a Natural Earth projection and graticules for geographic context. The map integrates topojson world atlas data with CSV data from the IHME, matching countries via ISO numeric codes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8d9d9080f8c049e89f14d26677d6982e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}