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React Performance Optimization

✓ Published0🌍 Public
NNikhil Reddy Manda
Last edited May 17, 2021
Created on May 17, 2021

This interactive visualization combines a world map and a time-series histogram to explore migration incidents. The map displays circles sized by the total number of dead and missing migrants, while the histogram shows monthly totals, with a brush tool to filter the map’s data by date range. Built with React and D3 v5, it uses `geoNaturalEarth1` and `geoPath` for the map, `scaleTime` and `histogram` for binning, and `brushX` for interaction, with `useMemo` caching to optimize rendering.

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React Performance Optimization

MIT Licensed

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