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Missing Migrants size on Map

✓ Published0🌍 Public
AAmnaRizvi-S
Last edited Jul 22, 2022
Created on Jul 22, 2022

This visualization displays a world map with circles representing cities, where the circle size encodes population using a square root scale. The map uses D3's `geoNaturalEarth1` projection and `geoPath` to render land masses, graticules, and country boundaries from World Atlas TopoJSON. City coordinates from the Missing Migrants dataset are projected and drawn as React-managed SVG circles with `scaleSqrt` determining radius. The visualization is built with React 16.9 and D3 v5, featuring styled land and sphere paths with semi-transparent teal circles.

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.

MIT Licensed

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