{"version":"1.0","type":"rich","title":"Let's make a map with D3.js!","description":"This example renders a world map using D3.js and topojson, displaying country boundaries as light green shapes on a blue sphere. The visualization loads geographic data from the world-atlas TopoJSON file and converts it to GeoJSON features using the topojson `feature` function. D3’s `geoNaturalEarth1` projection and `geoPath` generator draw each country as an SVG path, with a separate path for the global sphere. The code uses the v5 API with imported functions from the d3 module, and styling applies stroke opacity to delineate borders.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/758945a9e2d6417c8de8a7d389b452bf?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}