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Points on a map

✓ Published1🌍 Public
Ssurikmeetr
Last edited Mar 15, 2021
Created on Mar 15, 2021
Forked from World map less. 29

This example displays a natural Earth projection world map with city locations plotted as semi-transparent teal circles. It loads world geography from the World Atlas TopoJSON and city coordinates from a CSV file. Using React hooks, it fetches both datasets and renders them as SVG elements. The map includes graticules, country boundaries, and interior borders, with cities positioned via the `d3.geoNaturalEarth1` projection and `d3.geoPath`. The visualization is built with D3 v6, React, and uses `d3.geoGraticule` for the background grid.

AI-generated description

World map loading geometry from World Atlas and city coordinates from csv.

MIT Licensed

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