{"version":"1.0","type":"rich","title":"Choropleth Map","description":"This choropleth map displays world countries on a natural Earth projection, colored uniformly with a light green fill on a blue sphere. It uses the `geoNaturalEarth1` projection and `geoPath` from d3 to generate the geographic paths from TopoJSON world data. The visualization supports zooming and panning via the custom `zoom` event, while hovering over a country turns it red. Data is loaded from the world-atlas package, which provides both TSV metadata and TopoJSON geometry.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2dd1e5f12f16402ab31d601ad8388980?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}