{"version":"1.0","type":"rich","title":"Simple World","description":"A black world map renders graticule and country outlines in red against a dark background. The visualization fetches tree cover loss data from a GitHub-hosted CSV and the 110m World Atlas TopoJSON, though the choropleth fill logic is currently commented out, leaving countries uniformly gray. Built with D3.js, it uses `geoNaturalEarth1` and `geoPath` for projection, `csvParse` and `flatRollup` for data processing, and `interpolateRdYlGn` for color scaling.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0c3c19e6f2dc488a9bc80f90693f7441?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}