{"version":"1.0","type":"rich","title":"US_Map","description":"A choropleth-style map displays the contiguous United States with state boundaries, rendered in SVG using React. The visualization uses `d3.geoAlbers` for projection and `d3.geoPath` to draw geographic features, with `d3.geoGraticule` generating graticule lines. Land areas are filled pink, interiors stroked darkblue, and the sphere background is yellow, styled via CSS. Geographic data comes from the US Atlas TopoJSON, processed with `topojson.feature` and `topojson.mesh`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e9c706f271104f5d8b4f86e380bb90c2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}