Skip to main content
SimilarExport ZIP
100%

Fork of World Countries Tree

✓ Published1🌍 Public
DDamian Grzanka
Last edited May 3, 2021
Created on May 3, 2021

A world map is visualized as a hierarchical tree, with continents, sub-regions, and individual countries as nodes. The tree layout is computed using D3’s `tree` and `hierarchy` functions, and links are drawn with `linkHorizontal`. Node labels are positioned with scaled font sizes based on depth, and the SVG output is styled with a green link color and a serif font. The visualization supports pan and zoom via D3’s `zoom` event, with the data sourced from a JSON file.

AI-generated description
MIT Licensed

Similar vizzes

Loading thumbnail…

Fork of World Countries Tree

A hierarchical tree visualization displays countries organized by continent and subregion, with the world as the root. The layout positions nodes horizontally by depth, and text size decreases with each level. D3 v5’s `tree` layout, `hierarchy`, and `linkHorizontal` generate the SVG paths and labels, while a `zoom` behavior enables pan and scaling. The data comes from a JSON file, and text styling uses the Playfair Display font.

DDamian Grzanka
95% match
Loading thumbnail…

Fork of Fork of World Countries Tree

This visualization presents a hierarchical tree of world countries, organized by continent and subregion, using a branching layout that expands from left to right. The data is loaded from a JSON file, and the tree structure is rendered as SVG paths and text labels. The code uses D3 v5’s `tree()` layout, `hierarchy()`, and `linkHorizontal()` to compute the layout and draw the connecting links. Users can pan and zoom the entire diagram via the `zoom()` behavior, with text sizing decreasing at deeper levels to fit the hierarchy.

DDamian Grzanka
95% match
Loading thumbnail…

Fork of World Countries Tree

This visualization displays a hierarchical tree of world countries, organized by continent and subregion. Using d3.json to load hierarchical data, it applies the d3.tree layout to calculate node positions and renders the structure as an SVG with linkHorizontal paths for connections and text labels for each country. The tree supports zooming and panning through d3.zoom, with text size varying by depth to emphasize hierarchy levels.

DDamian Grzanka
95% match
Loading thumbnail…

Fork of World Countries Tree

A hierarchical tree layout displays the countries of the world organized by continent and subregion, with each country as a leaf node. The visualization uses `d3.tree` and `d3.hierarchy` to compute the layout from a nested JSON structure, rendering curved links with `d3.linkHorizontal`. Text labels position nodes with font sizes inversely scaled by depth inside an SVG, while `d3.zoom` enables panning and zooming the entire tree.

MM
94% match
Loading thumbnail…

Fork of World Countries Tree

The World Countries Tree visualizes a hierarchical dataset of countries organized by continent and subregion as a labeled, zoomable tree diagram. It uses D3's `tree` layout and `linkHorizontal` path generator to draw curved links between nodes, rendering text labels whose font size decreases with depth. Implemented with D3 v5, the chart supports interactive pan and zoom through `d3.zoom`, with an SVG container and data loaded from a static JSON file.

Ccheikh.m.m.thiaw@aims-senegal.org
94% match
Loading thumbnail…

Fork of World Countries Tree

This visualization displays a hierarchical tree of world countries organized by continent and region, with a root node labeled "World" branching down to individual nations. The code uses D3 v5's `tree` layout and `hierarchy` function to compute node positions, then renders horizontal links via `linkHorizontal` and country names as SVG text with font sizes scaled inversely by depth. The visualization reads from a data.json file and supports interactive panning and zooming through D3's `zoom` behavior, with a zoom group applied to the entire SVG canvas.

Hharitha13.yln1@gmail.com
94% match
Loading thumbnail…

Fork of World Countries Tree

This visualization displays the hierarchical structure of world countries, organized by continent and subregion, using a horizontal tree layout. The D3.js code employs `d3.tree` and `d3.hierarchy` to compute node positions, `d3.linkHorizontal` to draw curved connecting paths, and `d3.zoom` to enable pan and zoom interactions. Text labels for each country and region are rendered directly in SVG, with font sizes decreasing by depth level. Data comes from the included `data.json` file, which nests countries geographically.

Ssawyer.ashley@ymail.com
94% match
Loading thumbnail…

Fork of World Countries Tree

This visualization shows a hierarchical tree of world countries, organized by continent and subregion, with country names displayed at varying font sizes based on their depth in the tree. It uses D3 v5 with the `d3.tree` layout and `d3.hierarchy` to compute the node positions, while `d3.linkHorizontal` generates the curved connecting paths. The SVG rendering supports zooming and panning through D3's `d3.zoom` behavior, and the data comes from a local `data.json` file containing the nested geographic structure.

NNelson Ameyo
94% match