{"version":"1.0","type":"rich","title":"Interactive Migrant Map","description":"A world map with semi-transparent circles plots locations of missing migrants, sized by the square-root-scaled count of dead and missing individuals. A time-series histogram below aggregates the same data by month, using `d3.bin` and `d3.timeMonths` to compute totals. React composes the two views, while `d3.geoNaturalEarth1` and `d3.geoPath` render the graticule, land, and country interiors from TopoJSON. Both charts are drawn as SVG, with circles and bars colored in teal against a light gray basemap.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f899b64d68544e1f95ae1667dd5ebf2e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}