{"version":"1.0","type":"rich","title":"US Map Projection","description":"This example displays a map of the United States using an Albers equal-area conic projection, with the landmass filled in light gray and state boundaries in white. It uses D3.js (d3.v7) with the `d3.geoAlbersUsa()` projection and the `d3.geoPath()` function to render the geographic shapes as SVG paths. The map is drawn within a fixed 960×600 viewport, and the underlying geographic data is handled by the TopoJSON library.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d429800b578f467b9503728822d59a15?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}