{"version":"1.0","type":"rich","title":"Let's make a map with D3.js!","description":"This example renders a world map showing country boundaries as light green filled paths on a steel blue sphere, using a geographic equal Earth projection. The map is drawn entirely as SVG with D3 v5 and TopoJSON, loading the world-atlas 110m dataset from unpkg. The code defines a path generator via d3.geoPath and d3.geoEqualEarth, appends a spherical outline, then converts the TopoJSON topology to GeoJSON features using topojson.feature before binding them to path elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/edf59d8e810f4e239201dd104761af37?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}