Fork of Choropleth Map

100%

Fork of Choropleth Map

✓ Published0🌍 Public

Last edited Apr 12, 2023

Created on Apr 12, 2023

This fork of a choropleth map uses a natural Earth projection to color countries by their economy category, with a D3 ordinal color scale based on the Spectral scheme. It also includes an interactive color legend built with reusable custom functions. The visualization renders as SVG and supports zooming and panning through d3.zoom, with hover highlighting on countries. Geographic data comes from the world-atlas TopoJSON dataset, joined with TSV metadata for country names and economic classifications, and styling is handled via external CSS.

AI-generated description

MIT Licensed

Similar vizzes

Loading thumbnail…

Fork of Choropleth Map

This fork of a choropleth map colors countries by their economy classification using an ordinal color scale derived from d3.scaleOrdinal and d3.schemeSpectral. It renders geographic boundaries with d3.geoPath and a Natural Earth projection, and includes an interactive color legend built with custom D3 selections. The map supports zooming via d3.zoom, and country tooltips display name and economic group. Data comes from the World Atlas TopoJSON and TSV files, loaded with d3.json and d3.tsv, with hover states highlighting countries in red.

Ggeneralshermanw

96% match

Loading thumbnail…

Fork of Choropleth Map

This fork of a choropleth map visualizes countries colored by their economy category, with a legend showing the ordinal color scale. The map uses a natural Earth projection and supports zooming and panning via d3.zoom, while hovering highlights a country in red. Data from the World Atlas TopoJSON and TSV files is loaded with d3.json and d3.tsv, processed through topojson.feature, and rendered as SVG paths using d3.geoPath. The legend is built with a custom component using D3 selections.

Lluyang93

95% match

Loading thumbnail…

Fork of Choropleth Map

This fork of a choropleth map colors world countries by their economy category, using a natural Earth projection and an ordinal spectral color scale. Hovering highlights a country in red, while a zoom interaction pans and scales the map view. It loads TopoJSON and TSV data from the world-atlas package, rendering with SVG via d3.geoPath. A custom color legend, built with d3.scaleOrdinal, displays the categorical color scale, and topojson.feature processes the geographic data.

Kkzaiets

94% match

Loading thumbnail…

Fork of Choropleth Map

This fork of a choropleth map colors countries by their economy category using a spectral color scale. The map is rendered with SVG paths generated by `d3.geoPath` and the Natural Earth projection, with country names and values shown as tooltips. The visualization includes a custom color legend built with `d3.scaleOrdinal`, and users can pan and zoom via the `d3.zoom` event handler. Data is loaded from the World Atlas TopoJSON and TSV files.

Zzenoalive

94% match

Loading thumbnail…

Fork of Choropleth Map

This choropleth map colors world countries by their economy classification, using a spectral ordinal color scale and a natural Earth projection. The visualization supports zooming and panning through d3.zoom, and displays a custom interactive legend built with SVG circles and text. It loads geographic and economic data from the world-atlas TopoJSON and TSV files, processing them with topojson.feature and d3.tsv. Country paths are rendered via d3.geoPath, with hover highlighting and a tooltip showing the country name and economy value.

Mmgweiner

94% match

Loading thumbnail…

Fork of Choropleth Map

This choropleth map colors countries by economic classification using a natural Earth projection with an ordinal spectral color scale. The visualization supports zooming and panning through d3.zoom, with country names and income groups revealed on hover via SVG title elements. A custom color legend with circles and text labels is built using D3 data joins, while geographic data comes from the world-atlas TopoJSON dataset processed with topojson.feature and loaded via d3.tsv and d3.json. The map is rendered entirely in SVG.

Ggalyniayaroshenko

94% match

Loading thumbnail…

Fork of Choropleth Map

This fork of a choropleth map colors countries by economy category, using a categorical color scheme with an interactive color legend built from circles and text. The visualization loads world country boundaries and metadata from the world-atlas package, merges them with TopoJSON processing, and projects the map with d3.geoNaturalEarth1 and d3.geoPath. It supports zooming via d3.zoom and highlights countries on hover by changing their fill to red.

Bboardkeystown

94% match

Loading thumbnail…

Fork of Choropleth Map

This fork of a choropleth map colors world countries by their economy classification using a spectral ordinal color scale, with hover highlighting and a legend showing category colors. It loads GeoJSON data from the world-atlas TopoJSON files and merges it with TSV metadata to attach economy labels to each country. A natural Earth projection renders the map via d3.geoPath, while d3.zoom enables panning and zooming. The color legend is built with custom SVG code, and the styling uses standard CSS hover effects.

YYisionLiu

94% match