{"version":"1.0","type":"rich","title":"US Crime Rate Map","description":"A choropleth map of the United States displays per-state crime rates using a sequential color scale from light pink to dark red. Hovering over a state highlights its border and reveals a tooltip with the state name and crime rate. The visualization uses D3 v7 and topojson to load US Atlas GeoJSON data, projecting it with `d3.geoAlbersUsa` and rendering paths via `d3.geoPath`. Crime values are mapped to colors using `d3.scaleQuantize`, with mouse events and a tooltip div providing interaction.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/773170ce6d5a45508a0ecc988e3cd9ba?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}