{"version":"1.0","type":"rich","title":"Missing Migrants on a Map","description":"This visualization displays global locations of missing migrants, with circle size encoding the number of dead or missing based on a square-root scale. A world map rendered with `d3.geoNaturalEarth1` and `d3.geoPath` shows country landmasses and graticules from World Atlas TopoJSON, while white semi-transparent circles mark each incident’s coordinates. The data comes from a CSV of migrant incidents, processed in React with D3’s `csv` and `scaleSqrt` functions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5f85946c99a5443189f1ad6d15e5f857?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}