{"version":"1.0","type":"rich","title":"Fork of World Cities","description":"This visualization displays a world map with cities marked as small points, using a natural Earth projection. The map renders country boundaries from TopoJSON data and plots city coordinates from a CSV dataset, with each city’s position computed via the `d3.geoNaturalEarth1` projection and drawn using `d3.geoPath`. The code leverages `topojson-client` to convert TopoJSON features and `d3.csvParse` to load the city data, while graticule lines and an outline frame the map.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/24fbbc9507074b8abf421beccf7ff989?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}