{"version":"1.0","type":"rich","title":"Fork of World Map Simple","description":"This example displays a natural Earth projection world map with country boundaries, graticule lines, and a bold outline. It uses `d3.geoNaturalEarth1` and `d3.geoPath` to render geographic features, with `d3.geoGraticule` for the grid. Country shapes come from a TopoJSON file fetched from a GitHub gist, converted via `topojson-client`, while the React-based `viz` function manages asynchronous data loading and SVG rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ae71877ebe774961bbd064040c4cf232?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}