{"version":"1.0","type":"rich","title":"Combined Migrants on a Map","description":"This example visualizes global migrant deaths by plotting circles on a natural Earth projection map. Each circle’s radius is scaled to the reported number of fatalities, using a square-root scale for proportional sizing. The map displays landmasses, graticules, and country interiors via `d3.geoPath` and `d3.geoNaturalEarth1`, while React components render SVG circles and axes. Data is loaded from a CSV file, and the world atlas comes from TopoJSON, with styling controlled by CSS classes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/cc88547164b645fa980ca60493d3b627?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}