Country map

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✓ Published1🌍 Public

Last edited Jul 9, 2022

Created on Jul 9, 2022

This example displays a map of the United States with state boundaries rendered as SVG paths. Using D3’s `geoPath` and the `geoAlbersUsaTerritories` projection, it draws land areas in burlywood and state interior borders in teal. Geographic data comes from the `us-atlas` TopoJSON file, processed with `feature` and `mesh` from TopoJSON. The React component structure uses hooks (`useState`, `useEffect`) via `useData` to load and pass the map data to the `Marks` component.

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