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Missing IDs for World Atlas

✓ Published0🌍 Public
CCurran Kelleher
Last edited Oct 11, 2018
Created on Sep 26, 2018
Forked from Choropleth Map

This example visualizes world atlas country polygons, highlighting those with missing identifiers in red and valid ones in green. It uses d3.geoPath with a d3.geoNaturalEarth1 projection to render the map, and the topojson library’s feature function to convert TopoJSON data from the world-atlas package into GeoJSON features. The visualization supports zooming via d3.zoom, and a color legend is included. The code also appends hover titles showing each country’s ID.

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MIT Licensed

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