Fork of Choropleth Map with Interactive Filtering

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Fork of Choropleth Map with Interactive Filtering

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Last edited Mar 16, 2023

Created on Mar 16, 2023

Forked from Choropleth Map with Interactive Filtering

This choropleth map visualizes global economic classifications with an interactive color legend that filters countries by category. Clicking a legend item highlights matching countries while dimming others, and clicking again removes the filter. The map uses D3 v5 with `geoNaturalEarth1` projection, `geoPath`, and zoom behavior, while the legend leverages `scaleOrdinal` with `schemeSpectral` colors. Data comes from the World Atlas TopoJSON and TSV files, rendered as SVG with hover tooltips showing country names and values.

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A choropleth map where you can hover over items in the color legend items to interactively filter!

MIT Licensed

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