{"version":"1.0","type":"rich","title":"D3 World Map","description":"This example renders a world map using D3.js and TopoJSON, displaying country boundaries as light green polygons on a light blue sphere outline. The code demonstrates multiple geographic projections—Mercator, Orthographic, Stereographic, and Natural Earth—by sequentially assigning them to a single `d3.geoPath` generator, though only the final Natural Earth projection is visualized. Country features are loaded from the `world-atlas` dataset via `d3.json` and converted with TopoJSON’s `feature` method. The map is drawn as SVG paths with light styling for stroke and opacity.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7b940dac50c0408191764648fe633588?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}