Points on a Map

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Points on a Map

✓ Published1🌍 Public

Last edited Oct 11, 2021

Created on Oct 11, 2021

A world map displays country boundaries and graticules, with hundreds of semi-transparent points marking city locations. The visualization uses D3’s `geoNaturalEarth1` projection and `geoPath` to render landmasses and interiors from World Atlas Topojson, while city coordinates are projected and drawn as SVG circles. React manages the component state, fetching data via `useEffect` and D3’s `csv` and `json` loaders.

AI-generated description

A world map showing country boundaries from World Atlas TopoJSON, polished for visual style, including graticules.

MIT Licensed

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