{"version":"1.0","type":"rich","title":"World Map","description":"A world map visualization displays countries as filled teal polygons against a light gray sphere, with graticules and interior borders in contrasting strokes. The map uses the Natural Earth projection via `geoNaturalEarth1` and renders paths with `d3.geoPath`. TopoJSON data from the world-atlas dataset is loaded with `json()` and converted to GeoJSON features and a country mesh using `feature` and `mesh`. The React component structure relies on hooks to fetch data and render SVG marks.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/dd8bd63d46354ffdb9d372ed1d28cd4d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}