ICE8_CountryMap

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ICE8_CountryMap

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Last edited Apr 5, 2022

Created on Apr 5, 2022

This example renders a choropleth-style map of the United States using D3 v4 and TopoJSON, with each state drawn as a blue SVG path with cyan strokes on an orange background. The code loads state boundaries from the us-atlas TopoJSON dataset, converts them to GeoJSON features via `topojson.feature`, and projects them using `d3.geoAlbersUsa`—a projection that repositions Alaska below the contiguous states. SVG paths are generated through `d3.geoPath`, with explicit margin settings and a translate transform to center the map within the viewport.

AI-generated description

A bare minimum HTML page demonstrating use of CSS and JavaScript.

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