{"version":"1.0","type":"rich","title":"Let's make a map with D3.js!","description":"This example renders a natural Earth projection map of the world using D3.js and TopoJSON. It draws a blue sphere as the globe background, then loads country boundaries from the world-atlas dataset and fills them with light green polygons, bordered by subtle black strokes. The visualization uses `d3.geoNaturalEarth1` for projection, `d3.geoPath` to generate SVG paths, and `topojson.feature` to extract country geometries from the TopoJSON file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a6723d87bd8e474298e46c6a001a6814?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}