{"version":"1.0","type":"rich","title":"Sized Points on a Map","description":"A geographic visualization displays US cities as circles, with area proportional to total crimes reported. City data originates from a CSV file, while state boundaries and graticules are drawn from the us-atlas TopoJSON. The visualization uses d3.geoNaturalEarth1 for projection, d3.geoPath for rendering map features, and d3.scaleSqrt to map crime counts to circle radii. React and D3 v5 manage the SVG output, with semitransparent teal points layered over a muted landmass.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e853665624234e5299e80dcce6319dbb?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}