Fork of Migrant Deaths Linked Views with Fast Brushing

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Fork of Migrant Deaths Linked Views with Fast Brushing

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Last edited Apr 6, 2021

Created on Apr 6, 2021

Forked from Migrant Deaths Linked Views with Fast Brushing

This interactive visualization links a world map with a time-series histogram to explore migrant deaths. It plots the number of dead and missing per reported date, with circles on the map sized by total deaths. Users brush the histogram’s time axis to filter the map’s data points. The map uses the natural Earth projection from `d3` and `d3.geoPath`, while the histogram uses `d3.scaleLinear`, `d3.scaleTime`, and `d3.histogram` for binning. React’s `useMemo` optimizes rendering, and the data is loaded via `d3.csv`.

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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