Skip to main content
SimilarExport ZIP
100%

World Countries Tree

✓ Published0🌍 Public
Ppeterjchan
Last edited Apr 2, 2020
Created on Apr 2, 2020
Forked from Blank Canvas

This visualization presents the hierarchical structure of world countries, organized by continent and subregion, as an interactive tree diagram. It uses D3.js (v5) to process the JSON data with the `d3.hierarchy` and `d3.tree` layouts, rendering horizontal links via `d3.linkHorizontal` and text labels in SVG. The chart employs the `d3.zoom` API for panning and zooming, with node text sized inversely to depth.

AI-generated description
MIT Licensed

Similar vizzes

Loading thumbnail…

World Countries Tree

This interactive visualization depicts the hierarchical structure of world countries, organized by continent and subregion, using a tree layout rendered as an SVG. The D3.js v5 library's `tree`, `hierarchy`, and `linkHorizontal` APIs generate the node-link diagram from a JSON data file. Text labels display each country's name, with font size varying by depth. A zooming capability, implemented via D3's `zoom` and `event` methods, allows users to pan and scale the view.

VValentineAuer
95% match
Loading thumbnail…

World Countries Tree

This visualization displays the hierarchical structure of world countries, organized by continent and subregion, as a horizontal tree diagram. The root node represents the data source, with branches expanding outward to reveal geographic groupings and individual countries. The code uses D3.js v5, implementing a tree layout with `d3.tree()` and `d3.hierarchy()` to process hierarchical JSON data. Nodes are rendered as SVG text elements connected by horizontal links generated with `d3.linkHorizontal()`, and the entire visualization supports pan and zoom through D3’s zoom behavior.

Qqwertybiahh
95% match
Loading thumbnail…

World Countries Tree

This visualization displays the hierarchical structure of world countries, organized by continent and subregion, as an interactive tree diagram. The D3.js visualization (v5) uses the `tree` layout algorithm with `linkHorizontal` edges to render the hierarchy as an SVG, with node labels sized inversely to their depth in the tree. The code loads country data from a JSON file, applies a `hierarchy` transformation, and supports zooming and panning via the `zoom` event, which adjusts the transform of the SVG group containing the tree.

LLucas Meirelles
95% match
Loading thumbnail…

World Countries Tree

This visualization shows the hierarchical structure of world countries organized by continent and subregion. It uses a horizontal tree layout with D3.js v5, rendering SVG elements for both links and text labels. The code applies D3's `tree()`, `hierarchy()`, `linkHorizontal()`, and `zoom()` APIs to construct the layout and enable interactive panning and zooming. The underlying data comes from a JSON file containing nested country and region names.

Pprincit
95% match
Loading thumbnail…

World Countries Tree

This interactive visualization displays the hierarchical structure of world countries, organized by continent and subregion. The tree layout uses horizontal links to connect parent nodes to their children, with text labels sized inversely to depth for readability. Built with D3 v5, the code employs `d3.tree` and `d3.hierarchy` to process the nested JSON data, while `d3.linkHorizontal` generates the curved paths and `d3.zoom` enables panning and scaling, rendering everything as SVG elements.

Yyeeah
95% match
Loading thumbnail…

World Countries Tree

This visualization displays the hierarchical structure of world countries, organized by continent and subregion. The layout uses a tree diagram with horizontal links connecting parent nodes to their children, and text labels sized inversely to depth. The implementation leverages d3.hierarchy, d3.tree, and d3.linkHorizontal to compute positions and draw SVG paths, while d3.zoom enables panning and scaling of the entire tree. Data comes from a JSON file containing the geographic classification of nations.

JJurian
95% match
Loading thumbnail…

World Countries Tree

This visualization displays the hierarchical structure of world countries, organized by continent and subregion. The tree layout renders countries as leaf nodes beneath their regional groupings, with curved horizontal links connecting parent and child nodes. The visualization uses D3 v5's `tree()` layout and `linkHorizontal()` generator, with text labels sized inversely to node depth. The SVG output is rendered dynamically from a JSON dataset, and users can navigate the hierarchy using D3's `zoom()` behavior for panning and scaling.

Ccpsshan
95% match
Loading thumbnail…

World Countries Tree

This visualization displays the hierarchical structure of world countries, organized by continent and subregion. The tree layout renders countries as leaf nodes beneath their regional groupings, with curved horizontal links connecting parent and child nodes. The visualization uses D3 v5's `tree()` layout and `linkHorizontal()` generator, with text labels sized inversely to node depth. The SVG output is rendered dynamically from a JSON dataset, and users can navigate the hierarchy using D3's `zoom()` behavior for panning and scaling.

Ccpsshan
95% match