{"version":"1.0","type":"rich","title":"D3 World Map","description":"This example displays a U.S. map with state boundaries and labels, alongside a scatterplot of cities plotted by latitude and longitude, using a dark background. It loads geographic data from a JSON file and renders it with the D3 v3 library, using the AlbersUSA projection and `d3.geo.path` for SVG paths. The map also includes city points from a CSV file, and the code demonstrates basic chart setup with D3 selections and event handlers.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/18bb06be53554afb8acb6d53ff947bef?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}