Points on Map

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✓ Published1🌍 Public

Last edited Dec 28, 2020

Created on Dec 28, 2020

This visualization displays a natural Earth map with circles representing global cities, where each circle’s radius is scaled by population using a square root scale. The map is rendered as SVG through React, using d3.geoNaturalEarth1 for projection and d3.geoPath for drawing land, graticules, and country borders. City data comes from a CSV of world cities, while the map topology is loaded from world-atlas TopoJSON.

AI-generated description

A program that render Topojson earth map using uses React.

MIT Licensed

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