{"version":"1.0","type":"rich","title":"Missing Migrants on a Map with a Brush Part 2","description":"This visualization shows global migrant deaths and disappearances over time and location. A brushed timeline at the bottom filters the bubble map above, which uses `d3.geoNaturalEarth1` and `d3.geoPath` to render world landmasses, with circle radii scaled by the total dead and missing per incident. The histogram uses `d3.bin`, `d3.scaleTime`, and `d3.brushX` to select date ranges, driving React state updates that filter the map’s displayed data.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/dd3c9c97c6004bf2a8ab9db1ba1fb390?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}