{"version":"1.0","type":"rich","title":"NACRO Membership: Corporate Engagement","description":"This choropleth-style map displays the geographic distribution of NACRO member institutions, colored by tier, with circles representing their locations. The visualization layers a geometric map of U.S. states from a TopoJSON source with a circle-mark layer for each institution, using `vl.markGeoshape` for the state outlines and `vl.markCircle` for the data points. It encodes longitude and latitude from the College Scorecard dataset, colors by the `Level` field, and includes tooltips showing the organization name. The map uses an Albers USA projection, with data fetched asynchronously via `d3.csv`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/581ee8cf8ce14743b94b8bb2c9051ee3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}