{"version":"1.0","type":"rich","title":"Let's make a map with D3.js!","description":"This D3.js example displays a natural Earth projection map of the world, with countries colored by their economic classification using a spectral color scale and an interactive color legend. The visualization loads geographic and metadata from the world-atlas dataset via TopoJSON, then renders each country as an SVG path. The map supports zooming through d3.zoom, and hovering over a country highlights it in red while a tooltip shows its name and economy type.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/31524239616c45089bcbfdfdf56e94e5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}