Skip to main content
SimilarExport ZIP
100%

World Countries Tree

✓ Published0🌍 Public
Ttsmithv11
Last edited Apr 18, 2020
Created on Apr 18, 2020

A hierarchical tree diagram shows the geographic organization of world countries, grouped by continent and subregion, with the root labeled "World" and leaves naming individual nations. The layout uses a horizontal tree where text size decreases with depth, and zoom and pan are enabled via the d3.zoom API. The code loads a JSON hierarchy with d3.json, applies d3.tree and d3.hierarchy for layout, and renders SVG paths and text with d3.linkHorizontal. Labels use Playfair Display font with white text shadows for readability.

AI-generated description
MIT Licensed

Similar vizzes

Loading thumbnail…

World Countries Tree

A hierarchical tree visualization displays the world's countries organized by continent and subregion, with each country as a leaf node. The layout uses d3.tree() and d3.hierarchy() to structure the JSON data, while d3.linkHorizontal() generates the curved link paths. Text labels align dynamically based on whether a node has children. Pan and zoom functionality is implemented via d3.zoom(), and margins are applied using the standard D3 margin convention. Custom fonts and text shadows enhance readability.

HHeholek
95% match
Loading thumbnail…

World Countries Tree

This visualization shows a hierarchical tree of world countries, organized by continent and subregion, with the country names displayed as text labels. The tree layout uses `d3.tree` and `d3.hierarchy` to position nodes, while `d3.linkHorizontal` generates curved paths for the connections. The SVG rendering includes zoom functionality via `d3.zoom`, allowing interactive pan and scale. Data is loaded from a JSON file containing geographical groupings, and text styling uses the Playfair Display font with font sizes that decrease with node depth.

Hhenry1987
95% match
Loading thumbnail…

World Countries Tree

This visualization shows a hierarchical tree of world countries, organized by continent and subregion, with the country names displayed as text labels. The tree layout uses `d3.tree` and `d3.hierarchy` to position nodes, while `d3.linkHorizontal` generates curved paths for the connections. The SVG rendering includes zoom functionality via `d3.zoom`, allowing interactive pan and scale. Data is loaded from a JSON file containing geographical groupings, and text styling uses the Playfair Display font with font sizes that decrease with node depth.

Hhenry1987
95% match
Loading thumbnail…

World Countries Tree

This visualization presents the hierarchical structure of world countries, organized by continent and subregion, as a horizontal tree diagram. Each node displays a country or region name, with font size decreasing at deeper levels. The tree layout uses D3’s `tree` and `hierarchy` functions, with `linkHorizontal` drawing the curved connections. Pan and zoom are enabled via `d3.zoom`, while text labels include white shadows for readability. Data comes from a JSON file with nested children, rendered as SVG elements with a custom Playfair Display font.

Zzlastefcia
94% match
Loading thumbnail…

World Countries Tree

This visualization shows a hierarchical tree of world countries, organized by continent and sub-region. The tree layout displays each country as a text label, with branching paths connecting nations to their regional groupings, using a zoomable interface for navigation. The code uses d3.hierarchy and d3.tree to compute the layout, d3.linkHorizontal for the connecting paths, and d3.zoom for panning and scaling. Data comes from a nested JSON file, and the SVG rendering highlights the structure with teal links and Playfair Display typography.

Jjessand4
94% 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. It uses d3.tree layout with d3.linkHorizontal to render the connecting paths, while d3.zoom enables panning and scaling of the SVG view. Country names appear as text labels with font sizes decreasing by depth level. The data comes from a JSON file containing the nested geographic hierarchy. Text styling employs the Playfair Display font with white shadows for readability.

RRenato Francia Castillo
94% match
Loading thumbnail…

World Countries Tree

This interactive tree diagram displays the hierarchical structure of world countries, organized by continent and subregion, with text labels rendered at varying sizes based on depth. The visualization uses the D3.js v5 `tree` layout with a `linkHorizontal` path generator for curved connections, and implements a `zoom` behavior for panning and scaling. Data loads from a static JSON file, and the SVG rendering applies custom font styling via CSS, including Quicksand and Playfair Display typefaces.

Ggabcoderboi
94% match
Loading thumbnail…

World Countries Tree

A hierarchical tree visualization displays the world’s countries, grouped first by continent and then by subregion, using a left-to-right layout. The D3 v5 code loads a JSON file and applies the `tree` and `hierarchy` layouts to position nodes, while `linkHorizontal` generates the connecting paths. Text labels, with font sizes decreasing by depth, are drawn for every node, and a zoom interaction via `d3.zoom` allows users to pan and scale the SVG graphic.

Mmin
94% match