Fork of Migrant Deaths Linked Views with Fast Brushing
This visualization displays migrant deaths and missing persons on a world map, with bubble size proportional to the total dead and missing per location. A linked date histogram below allows brushing to filter the map by time period. Built with React and D3 v5, it uses `geoNaturalEarth1` and `geoPath` for map rendering, `scaleSqrt` for bubble sizing, and `brushX` for interactive filtering. Data comes from the Missing Migrants Project CSV, with country boundaries from World Atlas TopoJSON.
AI-generated descriptionA world map showing cities with population greater than 50,000. City data from Simplemaps: World Cities Database.
Country boundaries from World Atlas TopoJSON, polished for visual style, including graticules.
This iteration is optimized for performance using React's useMemo hook.
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