{"version":"1.0","type":"rich","title":"Gist 334df5480f67798d54a9b2e827a2c37f","description":"This visualization maps population counts for U.S. states and Canadian provinces using a geographic choropleth. It shows relative population density through color shading on a map, with darker areas indicating higher populations. The code uses D3.js with `d3.geoPath` to render the geographic outlines and applies a color scale to fill each region based on its population value from the CSV file. The visualization relies on standard D3 data loading and projection methods to display the map.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-334df5480f67798d54a9b2e827a2c37f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}