{"version":"1.0","type":"rich","title":"D3 World Map","description":"The map displays the University Diversity Index for each U.S. state, using a white-to-blue color scale where darker shades indicate higher diversity. It is rendered as an SVG using `d3.geoPath` and `d3.geoAlbersUsa` with data from a JSON file. On mouseover, a histogram image for the hovered state appears, which is appended dynamically and follows the cursor. The visualization is built with React, D3 v4, and the `d3-legend` library for the color legend.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4e3ae685988c4f46a3bbfabcd2f626e2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}