Skip to main content
SimilarExport ZIP
100%

Tree Visualization of World Countries.js

✓ Published0🌍 Public
Xxsg13
Last edited Dec 31, 2020
Created on Dec 31, 2020
Forked from Blank Canvas.js

A hierarchical tree visualization displays countries grouped by continent and subregion, with the world as the root and individual nations as leaf nodes. The layout uses D3's `tree` and `hierarchy` functions to position nodes, while `linkHorizontal` generates curved paths connecting them. The SVG rendering applies zoom functionality from D3's `zoom` event, and text labels scale in font size based on node depth. Styled with a Playfair Display font and text shadows, the visualization reads hierarchical country data from a local JSON file.

AI-generated description
MIT Licensed

Similar vizzes

Loading thumbnail…

Tree Visualization of World Countries

This visualization displays the hierarchical relationship between world countries, continents, and subregions as a horizontal tree diagram. The code uses D3 v5’s `tree` and `hierarchy` layouts to compute node positions, with `linkHorizontal` generating curved connecting paths. Text labels show country names at varying font sizes based on tree depth. The SVG rendering supports zooming and panning through D3’s `zoom` behavior, and the data comes from a nested JSON file. The styling uses the IM Fell English SC font.

CCassie
94% match
Loading thumbnail…

World Countries Tree

A hierarchical tree visualizes the geographic structure of world countries, branching from continents into subregions and individual nations. The layout renders as a tidy tree using `d3.tree` and `hierarchy`, with horizontal links generated by `linkHorizontal` and SVG paths. Text labels appear at each node, with font size scaling by depth. The visualization supports pan and zoom interactions via `d3.zoom`, applied to a grouped SVG element. Data comes from a local `data.json` file, and the styling uses the Playfair Display font with text shadows for readability.

MMunTatt Yap
93% match
Loading thumbnail…

World Countries Tree.js

This visualization displays a hierarchical tree of world countries, organized by continent and subregion, with each country name rendered as text nodes. The tree layout uses d3.tree and d3.hierarchy to structure the data from a JSON file, while d3.linkHorizontal generates curved paths connecting parent and child nodes. The visualization supports pan and zoom interactions via d3.zoom, and is rendered as SVG with custom styling for text shadows and a Playfair Display font.

NNeepaB
93% match
Loading thumbnail…

World Countries Tree

This visualization displays a hierarchical tree of world countries, organized by continent and subregion, with each country shown as a text label and connected by curved links. The D3.js code uses the `tree` layout, `hierarchy`, and `linkHorizontal` generators to position the nodes and draw the connecting paths. Rendered as an SVG with a fixed viewport, the tree supports zooming through the `zoom` module, which updates the root group’s transform on the `'zoom'` event. Node labels vary in font size based on depth, using the Playfair Display typeface.

Ccodexmon
93% match
Loading thumbnail…

World Countries Tree

This visualization presents the hierarchical structure of world countries, organized by continent and subregion. The tree diagram lays out nodes horizontally, with continents as the top level and individual countries as the final leaves. The code uses `d3.tree` for layout, `d3.hierarchy` to parse the JSON data, and `d3.linkHorizontal` to generate the curved connecting paths. Text size scales based on the node’s depth, and the SVG rendering supports pan-and-zoom interaction through the `d3.zoom` event handler. The data is loaded from `data.json` and styled with Playfair Display typography.

MMinwoo Pak
93% 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 employs D3 v5’s `tree`, `hierarchy`, and `linkHorizontal` to compute positions and draw curved links, with each node labeled by its region or country name. Users can pan and zoom via `d3.zoom`, with font sizes scaling by node depth. Data comes from a static `data.json` file, and text styling uses the Playfair Display font with white shadows for legibility.

NNitin Vadhiya
93% 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
93% 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
93% match