{"version":"1.0","type":"rich","title":"Fork of React & D3 Starter","description":"This example displays a world map colored by sample population scores from a CSV file. The visualization uses an equirectangular projection via `d3.geoNaturalEarth1()` and renders country polygons with `d3.geoPath()`. Country colors are assigned using `d3.scaleThreshold()` with five color bins. A tooltip shows country names and values on hover, and a legend explains the color scale. The map uses TopoJSON data from the world-atlas package and processes features with the topojson-client library.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fffaa6994c29424aaf5851716508ffe9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}