{"version":"1.0","type":"rich","title":"Missing Migrants on a Map","description":"This visualization maps the global distribution of missing migrants, using semi-transparent circles to represent the total number of dead and missing individuals at each recorded location. The geographic context is provided by a natural Earth projection rendered with D3’s `geoNaturalEarth1` and `geoPath`, overlaid with graticules and country boundaries from World Atlas TopoJSON. Circle radii are scaled with a square-root scale based on the data’s maximum value. The React app fetches data from a CSV and JSON from external sources, leveraging `scaleSqrt` and `useWorldAtlas` hooks to load and process both datasets.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c877cb75c90e4ed3af041732222e554a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}