World Countries Tree

100%

World Countries Tree

✓ Published0🌍 Public

Last edited Oct 26, 2019

Created on Oct 26, 2019

This visualization displays the hierarchical structure of world countries, organized by continent and subregion, using a horizontal tree layout rendered with SVG. The code employs D3 v5’s `tree`, `hierarchy`, and `linkHorizontal` functions to compute node positions and draw curved links, while text labels are sized dynamically based on node depth. Pan and zoom interactions are enabled through D3’s `zoom` behavior, and the data comes from a local JSON file containing nested country names.

AI-generated description

MIT Licensed

Similar vizzes

Loading thumbnail…

World Countries Tree

This visualization presents the hierarchical structure of world countries, organized by continent and subregion, as a horizontal tree diagram. The layout uses a D3 tree layout with data loaded from a JSON file, rendering nodes as text labels and connections as curved paths via `linkHorizontal`. The view supports pan and zoom through D3’s zoom behavior. Styling relies on SVG elements, with font sizes varying by depth and a custom serif typeface.

AAsperge-Atomique

97% 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

96% match

Loading thumbnail…

World Countries Tree

This visualization shows the hierarchical structure of world countries organized by continent and subregion using a tree layout. It displays all countries as text labels connected by curved links, with font size decreasing at deeper levels to indicate hierarchy. The implementation uses D3 v5 with `d3.tree`, `d3.hierarchy`, and `d3.linkHorizontal` to compute and draw the layout in SVG. Pan and zoom are enabled via `d3.zoom`, and the data comes from a local `data.json` file containing nested geographic groupings.

Ssndcaldgafz

96% match

Loading thumbnail…

World Countries Tree

Ssndcaldgafz

96% 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. The code uses D3 v5’s `tree` layout and `hierarchy` function to compute node positions, with `linkHorizontal` generating curved paths for parent-child connections. Text labels are rendered with font sizes scaled by node depth, and a `zoom` interaction enables panning and scaling of the entire SVG canvas. The data comes from a local JSON file outlining geographic groupings.

Jjlongwellchc

95% match

Loading thumbnail…

World Countries Tree

This visualization displays the hierarchical structure of world countries, organized by continent and subregion, as a tree layout. The code uses D3’s `tree()` layout with a `linkHorizontal` path generator to draw the connections, and the `hierarchy` function to parse the nested JSON data. Node labels are added as SVG text elements, with font size and anchor position varying by depth to distinguish parent regions from leaf countries. Pan and zoom interactions are enabled via `d3.zoom` and `event.transform`.

CChristine Lanser

95% match

Loading thumbnail…

World Countries Tree

This interactive visualization displays the hierarchical structure of world countries, organized by continent and subregion, using a horizontal tree layout. It loads country data from a JSON file and renders it as an SVG with D3’s `tree` and `hierarchy` functions, connecting nodes with `linkHorizontal` paths. Text labels scale in font size by depth, and the entire view can be panned and zoomed via D3’s `zoom` handler applied to a group element.

Xxschiu

95% 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