{"version":"1.0","type":"rich","title":"Map","description":"A choropleth map of the United States visualizes home price performance by state, with states colored according to their seasonally adjusted one-year price change. Overlaid orange circles represent major cities, sized by population, providing additional housing market context. The visualization uses D3.js v7 with `d3.geoAlbersUsa` projection and `d3.geoPath` to render TopoJSON state boundaries from the us-atlas package, while a custom SVG tooltip displays detailed state and city metrics on hover. State data comes from a CSV file ranking performance across multiple time periods.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/862d6425f5964fe38afa9f6b51e6d462?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}