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D3 Course Code Along - Create Map

✓ Published1🌍 Public
Rrenenadorp
Last edited Jun 19, 2020
Created on Jun 18, 2020

This example visualizes world population growth from 1000 to 2020, mapping countries on a natural Earth projection using D3 v5. It loads TopoJSON world atlas data, converts it to GeoJSON with the `feature` method, and renders each country as an SVG path via `d3.geoPath`. The code also draws a sphere outline and alternates between `geoMercator`, `geoOrthographic`, `geoStereographic`, and `geoNaturalEarth1` projections, with data from a CSV file displayed alongside the map.

AI-generated description

https://www.youtube.com/watch?v=_8V5o2UHG0E

MIT Licensed

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