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Fork of Migrant Deaths Linked Views with Fast Brushing
This visualization tracks migrant deaths and disappearances through linked views: a world map with sized bubbles and a time-series histogram. Data comes from the Missing Migrants Project, filtered by brushing the histogram. The code uses D3 v5 for geo projection (`geoNaturalEarth1`, `geoPath`), scales, histogram binning with `timeMonths`, and `brushX`, all rendered as SVG within a React framework. Brushing updates the map’s circles to reflect the selected date range.
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.