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Fork of Migrant Deaths Linked Views with Fast Brushing

✓ Published0🌍 Public
MMilana
Last edited Nov 22, 2023
Created on Nov 22, 2023

This visualization combines a world bubble map and a time-series histogram to explore migrant deaths and disappearances. The map uses a natural Earth projection with circles sized by the total dead and missing per location, while the histogram aggregates monthly totals. A brush on the histogram filters the map’s circles dynamically, linking the two views. Built with React and D3 v5, it uses `geoNaturalEarth1`, `scaleSqrt`, `brushX`, and `useMemo` for efficient rendering. Data comes from the Missing Migrants Project, with country boundaries from World Atlas TopoJSON.

AI-generated description

A 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.

MIT Licensed

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