{"version":"1.0","type":"rich","title":"Polished World Map","description":"This example presents a polished world map using the Natural Earth projection, depicting country boundaries and graticules. The visualization loads World Atlas TopoJSON data, converting it to GeoJSON with `topojson.feature` and `topojson.mesh`. It renders the sphere, graticules, land areas, and interior borders as SVG paths using `d3.geoNaturalEarth1` and `d3.geoPath`. The React component structure manages data loading with `useData` and renders marks with `Marks.js`, while CSS styling applies a teal color scheme for a refined cartographic look.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fb78e45ee5da440d95982f1c1c3ddf0b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}