{"version":"1.0","type":"rich","title":"Choropleth Map","description":"This choropleth map visualizes a socioeconomic metric across countries, using a spectral color scale to encode each nation's value from the provided CSV dataset. The map employs D3's `geoPath` and `geoNaturalEarth1` projection to render world country boundaries from the world-atlas TopoJSON, with a custom `colorLegend` showing the scale. Hovering highlights a country in red, and the visualization supports zooming via `d3.zoom`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9179bc2ec7fa4b2dbc1ac7ea0e8c4e91?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}