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Fork of Migrant Deaths Linked Views with Fast Brushing
Bbepnye@gmail.com
Last edited May 1, 2024
Created on Apr 9, 2024
Forked from Migrant Deaths Linked Views with Fast Brushing
A geographic bubble map and time-series histogram display migrant deaths from a Simplemaps World Cities dataset overlaid on a World Atlas TopoJSON land mesh, styled with graticules and interiors. The map uses d3.geoTransverseMercator and d3.geoPath, with circle radii scaled by d3.scaleSqrt for the total dead and missing. A linked d3.brushX on the histogram filters the map in real time, while React’s useMemo optimizes rendering and SVG output.
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.
MIT Licensed
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