{"version":"1.0","type":"rich","title":"Fork of Let's make a map with D3.js!","description":"This example displays a world map with countries filled in light green against a blue spherical backdrop, rendered as SVG paths using D3.js v5 and TopoJSON. It uses `d3.geoNaturalEarth1` for the projection, `d3.geoPath` to generate country outlines, and fetches geographic data from the World Atlas TopoJSON source (110m resolution). The code appends a sphere path first, then loads and draws country features, with stroke opacity creating thin borders.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/cad21f74927c4203809343fff2bbbbf5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}