Skip to main content
SimilarExport ZIP
100%

Choropleth Map!

✓ Published2🌍 Public
KKurt J Nilsen
Last edited Aug 4, 2020
Created on Aug 4, 2020

This choropleth map colors world countries by their World Bank economy classification, using a spectral color scale. The visualization renders geographic boundaries with d3.geoPath and a geoNaturalEarth1 projection, while d3.zoom enables interactive panning and zooming. A custom colorLegend displays ordinal values as circles with labels, and country data comes from TopoJSON world-atlas files joined with tab-separated metadata. Hovering highlights individual countries, and tooltips show each nation’s name and economic group.

AI-generated description
MIT Licensed

Similar vizzes

Loading thumbnail…

Choropleth Map

This choropleth map colors world countries by their economy classification using an ordinal color scale with the spectral scheme. The visualization supports zooming and panning through D3’s zoom behavior, while hover effects highlight individual countries. It renders geographic boundaries with d3.geoPath and a Natural Earth projection, and includes a custom color legend built with SVG circles and text. Data is loaded from the World Atlas TopoJSON and TSV files, processed via topojson.feature, and joined by country ID.

Nnouralkhoury
95% match
Loading thumbnail…

Choropleth Map

This choropleth map colors world countries according to their economy group, using a spectral color scale to differentiate categories. It renders geographic boundaries with d3.geoNaturalEarth1 and d3.geoPath, and includes an interactive color legend built with custom SVG components. Users can pan and zoom the map via d3.zoom, while tooltips reveal country names and economy values. The visualization loads TopoJSON data from the world-atlas package and joins it with TSV metadata to assign colors, with hover states highlighted in red.

JJynadal
95% match
Loading thumbnail…

Choropleth Map

This choropleth map colors world countries by their economic classification using a categorical color scale derived from d3.scaleOrdinal and d3.schemeSpectral. It draws geographic boundaries with d3.geoPath and a natural Earth projection, with hover highlighting and zooming via d3.zoom. Country metadata—including economy and income group—comes from a TSV file joined to TopoJSON geometry, and a custom legend component renders the color domain as circles with labels.

DD.A
94% match
Loading thumbnail…

Choropleth Map

This choropleth map colors world countries by their economic classification using a categorical color scale derived from d3.scaleOrdinal and d3.schemeSpectral. It draws geographic boundaries with d3.geoPath and a natural Earth projection, with hover highlighting and zooming via d3.zoom. Country metadata—including economy and income group—comes from a TSV file joined to TopoJSON geometry, and a custom legend component renders the color domain as circles with labels.

DD.A
94% match
Loading thumbnail…

Choropleth Map

A choropleth map colors world countries by their economy classification using an ordinal color scale with a diverging spectral scheme. The visualization includes a color legend and supports zooming and panning via d3.zoom. Geographic shapes are rendered with d3.geoPath and a natural Earth projection, using TopoJSON data from world-atlas and TSV metadata from the same source. Country names and economy values appear as tooltips.

Ddaigokawabe
94% match
Loading thumbnail…

Choropleth Map

This choropleth map colors countries by their economy category, using a spectral ordinal color scale and a legend rendered as circles and text. It displays world geography with a natural Earth projection and supports zooming via d3.zoom. The map is built with d3.geoPath and topojson, loading country boundaries from the world-atlas dataset and merging in economic classification data from a CSV file. Hovering highlights individual countries, while the legend updates dynamically based on the data’s domain.

Zzikitamar9
94% match
Loading thumbnail…

Choropleth Map

This choropleth map colors countries by their economic classification using a spectral color scale, with hover highlighting and zoom/pan enabled via d3.zoom. The visualization loads world geometry from TopoJSON and joins it with tab-separated country metadata from the world-atlas dataset. It renders geographic paths with d3.geoPath and a Natural Earth projection, while a custom color legend displays ordinal color domains using SVG circles and text.

NNilla
94% match
Loading thumbnail…

Choropleth Map

This choropleth map visualizes the economies of world countries using a spectral color scale. The implementation uses d3.geoPath with the natural Earth projection to render world geometry from TopoJSON and TSV data sources. The custom d3.scaleOrdinal color legend displays circles and text labels, while the map supports zooming through d3.zoom. Each country is colored by its economy value with hover effects that turn the landmass red, and tooltips reveal the country name and associated economic classification.

CChristine Lanser
94% match