Skip to main content
SimilarExport ZIP
100%

Hello VizHub

✓ Published0🌍 Public
TTran Ly Tan
Last edited Oct 13, 2019
Created on Oct 13, 2019
Forked from Hello VizHub

A hierarchical tree visualization displays the geographic structure of the World, Asia, and its subregions down to individual countries. The example renders a horizontal dendrogram using D3 v5, with the `d3.hierarchy` and `d3.tree` layouts computing node positions, while `d3.linkHorizontal` generates curved SVG paths for the links. Data is loaded from a local `data.json` file, and the SVG canvas is sized to the full viewport dimensions.

AI-generated description

An example showing the capabilities of VizHub.

MIT Licensed

Similar vizzes

Loading thumbnail…

Hello VizHub

A hierarchical tree visualization displays the geographic structure of the World, Asia, and its subregions down to individual countries. The example renders a horizontal dendrogram using D3 v5, with the `d3.hierarchy` and `d3.tree` layouts computing node positions, while `d3.linkHorizontal` generates curved SVG paths for the links. Data is loaded from a local `data.json` file, and the SVG canvas is sized to the full viewport dimensions.

TTran Ly Tan
100% match
Loading thumbnail…

Hello VizHub

A hierarchical tree visualization displays the geographic structure of the World, Asia, and its subregions down to individual countries. The example renders a horizontal dendrogram using D3 v5, with the `d3.hierarchy` and `d3.tree` layouts computing node positions, while `d3.linkHorizontal` generates curved SVG paths for the links. Data is loaded from a local `data.json` file, and the SVG canvas is sized to the full viewport dimensions.

TTran Ly Tan
100% match
Loading thumbnail…

Hello VizHub

This example demonstrates a hierarchical tree visualization of world geography, showing countries organized by continent and subregion. The SVG rendering uses d3.hierarchy and d3.tree to compute node positions, with d3.linkHorizontal generating curved paths between parent and child nodes. Country and region names are displayed as text labels positioned according to the tree layout coordinates. The visualization loads its nested JSON data via d3.json and renders entirely through SVG elements, with CSS styling for the connecting paths.

TTran Ly Tan
92% match
Loading thumbnail…

Data Tree

A hierarchical data tree displays the geographic structure of World, Asia, and subregions down to individual countries. D3's `tree` layout and `hierarchy` function organize the JSON data, while `linkHorizontal` generates curved path connections between parent and child nodes. The visualization uses d3.v5 with SVG rendering, featuring adjustable pan and zoom through d3's `zoom` event handler, and labels sized according to tree depth using the `text` elements.

FFhouston17
86% match
Loading thumbnail…

World Countries Tree

A hierarchical tree visualization shows the geographic organization of world countries, grouped first by continent and then by subregion. The data is structured as nested JSON, with the root labeled "World" branching into regions like Asia and Southern Asia before reaching individual country names. Using d3.v5, the code applies the `tree` layout and `hierarchy` function to compute node positions, then draws connecting links as horizontal SVG paths with `linkHorizontal`. The visualization fills the browser viewport, rendering the full country hierarchy without interaction or color encoding.

Aamtoth
82% match
Loading thumbnail…

Tree

This visualization shows a hierarchical tree of world regions and countries, with the root labeled "World" branching into continents like Asia and sub-regions such as Southern Asia, and further into individual nation names. It uses D3 v5’s `tree` layout to compute node positions and `linkHorizontal` to generate curved SVG paths for the connections. The code loads hierarchical data from a `data.json` file and renders links in an SVG element sized to the browser viewport, without displaying node labels.

Kkaviya-ds
82% match
Loading thumbnail…

World Countries Tree

This visualization presents the hierarchical structure of world countries as a tree diagram. Using a JSON dataset, it organizes countries by continent and subregion, such as Asia and Southern Asia. The code builds the layout with D3's `tree` and `hierarchy` functions, then renders the connections as horizontal links using `linkHorizontal` and `select` from D3. The result is an SVG graphic, with black paths representing the parent-child relationships between geographic entities.

DDaniel García
82% match
Loading thumbnail…

Tree Visualization

This interactive tree visualization displays the hierarchical structure of world regions and countries, using a horizontal dendrogram layout. The visualization reads from a JSON data file and renders an SVG using D3 v5, with nodes labeled as text and links drawn as paths. It includes zoom and pan functionality through D3’s `zoom` event, while the layout is computed with the `hierarchy` and `tree` APIs. Text elements are styled with a serif font and white text-shadow for readability.

Ssploitfun
82% match