{"version":"1.0","type":"rich","title":"Let's make a map with D3.js!","description":"A world map rendered in SVG with D3.js displays countries as light green polygons against a blue sphere, using an equirectangular projection. The visualization loads geospatial data from a TopoJSON file via the `world-atlas` package and converts it to GeoJSON features with `topojson.feature`. D3’s `geoPath` and `geoEquirectangular` generate the country outlines, while a separate path for the sphere provides the ocean backdrop. The map is static, with no interaction or animation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c83eaf9e136942f3a4bd111c31551f74?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}