Wannachai-yin

@Wannachai-yin·2 public vizzes

Fork of Choropleth Map

This choropleth map colors world countries by economic classification using a spectral color scale, with hover effects and a legend showing the ordinal categories. The map supports zooming and panning via the `d3.zoom` API, while the sphere and country paths are rendered with `d3.geoPath` and the Natural Earth projection. Data is loaded from the `world-atlas` TopoJSON and TSV files, processed with the `topojson` feature function and `d3.tsv`, and assigned colors through `d3.scaleOrdinal` with `d3.schemeSpectral`.

Jul 29, 2021

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Choropleth Map

A choropleth map colors countries according to their economic classification, using an ordinal color scale with a spectral scheme. The map includes zooming and panning via the `zoom` event, and a legend shows the color-to-value mapping. Built with D3 v5, it uses `geoPath` and `geoNaturalEarth1` for the map projection, and the data comes from the `world-atlas` dataset, loaded with `tsv` and `json` calls.

Jul 17, 2021