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TODO Sized Points on a Map

✓ Published0🌍 Public
WWarren-Fitzhenry
Last edited Jan 4, 2020
Created on Jan 4, 2020

A world map displays cities with populations over 50,000 as semi-transparent teal circles, with point size scaled by population using a square root scale. The map renders via React and D3, using `geoNaturalEarth1` projection and `geoPath` for country boundaries, graticules, and sphere outlines. City coordinates and populations load from a CSV via `d3.csv`, while country topology comes from TopoJSON through `d3.json` and `topojson.feature`/`mesh`.

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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