{"version":"1.0","type":"rich","title":"MAP","description":"This world population choropleth map uses a natural Earth projection to visualize population data across countries. The map is rendered as SVG paths, with each country filled using a sequential blue color scale that maps population values from low to high. Built with D3.js v7, the visualization loads GeoJSON country boundaries via the world-atlas package and topojson-client, then joins them with a CSV dataset of world population figures. The `d3.geoPath` and `d3.geoNaturalEarth1` APIs handle the geographic projection and path generation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ec2f6bed34b7418884050b231cfbe885?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}