Skip to main content
SimilarExport ZIP
100%

Choropleth Map

✓ Published0🌍 Public
AAliTariqChaudhary
Last edited Apr 29, 2020
Created on Apr 29, 2020
Forked from Choropleth Map

A choropleth map colors world countries according to their economic group, using a sequential spectral color scale with a clickable legend. Built with D3 v5, it loads TopoJSON world-atlas data and renders geographic paths via `d3.geoPath` with a natural Earth projection. The map supports zooming through `d3.zoom`, and hover states highlight individual countries. The ordinal color scale maps economy classifications to colors, with the legend generated by a custom reusable component.

AI-generated description
MIT Licensed

Similar vizzes

Loading thumbnail…

Choropleth Map

A choropleth map colors countries by economic category using an ordinal color scale with a spectral palette. The visualization loads world geometry and country metadata from the world-atlas TopoJSON and TSV files, rendering paths with `d3.geoPath` and a Natural Earth projection. Users can pan and zoom via `d3.zoom`, while a custom legend built with D3 selections displays color categories as circles and text. Hovering highlights a country in red, and tooltips show each nation's name and economy type.

MMajaha21
95% match
Loading thumbnail…

Choropleth Map

A choropleth map colors world countries by economic grouping, using a spectral color scale and an accompanying legend. Built with D3 v5 and TopoJSON, it loads country boundaries and metadata from the world-atlas package. The map renders as SVG paths via `d3.geoPath` with a natural Earth projection, supports zooming through `d3.zoom`, and highlights countries on hover. The color legend is a custom component using `d3.scaleOrdinal` and `d3.schemeSpectral`.

LLaura Molina
95% 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
95% match
Loading thumbnail…

Choropleth Map

This choropleth map colors countries by their economy classification using an ordinal color scale derived from d3.scaleOrdinal and d3.schemeSpectral. It renders world geography with d3.geoPath and a Natural Earth projection, with zoom and pan via d3.zoom. A color legend built from d3.zoom and custom SVG circles and text displays the categorical levels. The data comes from a GitHub-hosted CSV joined to TopoJSON world atlas geometries using topojson.feature. Hovering highlights individual countries with a red fill.

SSarahKiyani
94% match
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
94% match
Loading thumbnail…

Choropleth Map

This choropleth map colors world countries by their economy category using an ordinal color scale with a spectral scheme, and displays a color legend with clickable circles. It renders geographic boundaries with antialiased SVG paths via `d3.geoPath` and the Natural Earth projection, while loading data from the world-atlas package (TSV metadata and TopoJSON geometries) and processing it with `topojson.feature`. Hovering highlights a country in red, and the map supports zooming through the `d3.zoom` interaction.

Ffaaty
94% match
Loading thumbnail…

Choropleth Map

A choropleth map colors countries by economic income group using an ordinal color scale. The visualization uses D3 v5 with d3.geoPath and a Natural Earth projection to render TopoJSON world data loaded from the world-atlas package. Users can zoom and pan via d3.zoom, and hovering highlights individual countries. A custom color legend component displays the category colors and labels, with interactivity handled through SVG selections.

VVivian Peng
94% match
Loading thumbnail…

Choropleth Map

A choropleth map colors world countries by economic classification using a sequential ordinal scale and the Spectral color scheme. The visualization, built with D3 v5 and TopoJSON, renders countries as SVG paths via d3.geoPath with a Natural Earth projection, supporting zoom and pan. A custom color legend displays the categorical color scale, while country data is joined from the World Atlas TopoJSON and TSV datasets using Promises.

Xxhoumba
94% match