{"version":"1.0","type":"rich","title":"Let's make a map with D3.js!","description":"This example shows how to create a world map using D3.js and TopoJSON, displaying countries as light green shapes on a blue sphere. The code loads world atlas data from the `world-atlas` package, converts TopoJSON features into GeoJSON using `topojson.feature`, and renders them with `d3.geoPath` and a `d3.geoNaturalEarth1` projection. Countries change color to green on hover, and the SVG includes a styled sphere background.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c8c1dce4eb48444ab08902ee55580c37?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}