{"version":"1.0","type":"rich","title":"Fork of Choropleth Map","description":"This fork of a choropleth map colors countries by a numerical score from a CSV dataset, displaying the values on a natural Earth projection. The visualization uses D3 v5 with `d3.geoPath` and `d3.geoNaturalEarth1` to render the map, while a separate SVG color legend with circles and text labels indicates the color scale. Users can pan and zoom the map via D3's `d3.zoom` behavior, and hovering over a country highlights it in red and shows its name and score in a tooltip. The map data comes from TopoJSON, merged with the CSV by country codes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/795c2f604f4447c994fbed6ce94c5f8a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}