World Countries Tree

100%

World Countries Tree

✓ Published2🌍 Public

Last edited Nov 27, 2019

Created on Nov 27, 2019

This visualization presents the World Countries Tree, a hierarchical layout of global geography organized from continents down to individual nations. Built with D3 v5, it employs the `tree()` layout and `linkHorizontal()` path generator to create an interactive, zoomable SVG diagram. The hierarchical data structure, loaded from a JSON file, defines parent-child relationships between regions. Users can pan and zoom using D3’s `zoom()` behavior, while text labels scale in size based on depth, emphasizing the tree’s branching structure.

AI-generated description

MIT Licensed

Similar vizzes

Loading thumbnail…

World Countries Tree

This visualization displays the hierarchical structure of world countries, organized by continent and region, as an interactive tree diagram. The data is nested from the global level down to individual nations. Using D3.js v5, the code applies the `tree` layout to compute node positions and renders SVG links with `linkHorizontal` paths. The chart supports zooming via `d3.zoom`, and country names appear as text labels with font sizes decreasing by depth.

Hhxc20060903

96% match

Loading thumbnail…

World Countries Tree

This visualization presents the hierarchical structure of world countries organized by continent and subregion, displayed as a horizontal tree layout. The hierarchical data is loaded from a JSON file and rendered as an SVG using D3 v5’s `tree` layout, `hierarchy`, and `linkHorizontal` path generator. Node labels are positioned according to their depth, with font size decreasing at deeper levels, and the entire graphic supports pan and zoom via D3’s `zoom` behavior.

VVito

95% match

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, using a horizontal tree layout rendered as SVG. The code uses D3 v5's `tree` layout and `linkHorizontal` path generator to position nodes and draw connecting links, with country names displayed as text labels sized by depth. Data comes from a JSON file containing a nested structure of world regions and countries, while zooming is implemented via D3's `zoom` behavior.

Eemberix@gmail.com

95% match

Loading thumbnail…

World Countries Tree-1

A hierarchical tree visualization displays the world's countries organized by continent and subregion, using a tidy tree layout with horizontal links. The D3 v5 code loads hierarchical JSON data and applies the `d3.tree` layout, rendering the structure as an SVG with `linkHorizontal` paths and text labels. A zoom and pan feature is implemented via `d3.zoom`, allowing interactive navigation of the full country hierarchy.

Jjblaskovich

95% match

Loading thumbnail…

World Countries Tree

This visualization displays a hierarchical tree of the world’s countries, organized by continent and subregion, with each leaf node labeled by country name. Using D3 v5, the code builds the tree layout with `d3.tree()` and renders horizontal links via `d3.linkHorizontal()`, while country names appear as SVG text elements with font sizes scaling by depth. Pan and zoom interactions are enabled through `d3.zoom()`. Data is loaded from a JSON file with `d3.json()`.

Ppplomith

95% match

Loading thumbnail…

World Countries Tree

The World Countries Tree visualizes the hierarchical structure of global geography, from continents down to individual countries, using a left-to-right tree layout. It renders an SVG with horizontal link paths, where country names appear as text labels sized by depth. The visualization uses d3.tree() to compute layout positions and d3.linkHorizontal for edge drawing, with d3.zoom enabling pan and zoom interaction. Data comes from the included data.json file, which organizes countries by region and subregion, following a nested JSON structure parsed through d3.hierarchy.

Iimmanentdomain

95% match

Loading thumbnail…

World Countries Tree

This visualization presents a hierarchical tree of world countries, organized by continent and region, with each node labeled by name. Built with D3 v5, it uses the `tree` layout and `linkHorizontal` generator to draw the branching structure, while `zoom` enables panning and scaling. The SVG renders text labels with font sizes decreasing by depth, and the data comes from a local JSON file. The layout positions nodes with `d.x` and `d.y` coordinates from the hierarchy layout.

WWai Kit Tsang

95% match