{"version":"1.0","type":"rich","title":"World Map with University Rankings","description":"This visualization displays a world map with blue dots marking the locations of universities from a CSV dataset, with each dot positioned at the centroid of its corresponding country. The map is rendered using D3's `geoNaturalEarth1` projection, `geoPath` for drawing country boundaries, and `geoGraticule` for the graticule overlay. University coordinates are computed by matching each school's country to its country feature's centroid via `geoCentroid`. The code fetches world atlas GeoJSON data and demonstrates an interactive React-based workflow with state management for loading data asynchronously.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0b81cbd9c1f74e639b7d8d5c695b6ec1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}