{"version":"1.0","type":"rich","title":"Fork of Migrant Deaths Linked Views with Fast Brushing","description":"This interactive visualization combines a world map with a time-series histogram to explore migrant deaths and disappearances. A brushed time range on the histogram filters the map’s proportional circles, which encode total deaths per location, using `d3.brushX` for fast linked updates. The map uses `d3.geoNaturalEarth1` and `d3.geoPath` for country boundaries, while the histogram bins monthly totals with `d3.histogram`. Data comes from the Missing Migrants Project CSV, and React’s `useMemo` optimizes rendering performance.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/26690acf3ac646dfa41884239cdc0b3d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}