World Map

World Map

This example renders a natural Earth projection world map as an SVG, using light yellow for the ocean sphere and light blue for landmasses with white stroke outlines. It loads world topology from the world-atlas TopoJSON file via D3’s `json` method, converts it to GeoJSON using TopoJSON’s `feature` function, and draws paths with `d3.geoPath` and `d3.geoNaturalEarth1`. The implementation relies on D3 v5 selections and the topojson client library to visualize country boundaries.

BBhavanaGIrni

World Map Example

This example renders a world map using D3.js and TopoJSON, displaying country boundaries as SVG paths. The visualization shows a natural Earth projection of the globe, with countries filled in light green and oceans in blue, using a grayscale-style aesthetic. The code loads geographic data from the world-atlas TopoJSON file and applies `d3.geoNaturalEarth1` for projection, `d3.geoPath` for path generation, and `topojson.feature` to extract country features. A sphere outline is drawn first, followed by individual country paths appended to the SVG canvas.

Ccpsshan

World Map

This example renders a world map using D3.js version 5 and TopoJSON. It displays country boundaries as green-filled paths with a semi-transparent stroke, overlaid on a white sphere representing the globe. The code uses `d3.geoNaturalEarth1` for projection, `d3.geoPath` to generate SVG paths, and `topojson.feature` to convert world-atlas data from TopoJSON to GeoJSON. Data is loaded asynchronously from the unpkg-hosted world-atlas dataset.

SSharankumar02

World Map Example

This example renders a natural Earth world map in an SVG using D3.js v5. It draws a blue sphere backdrop and then loads country boundaries from a TopoJSON file via `d3.json` and the `topojson` library’s `feature` method. The projection uses `d3.geoNaturalEarth1` with `d3.geoPath` to generate the country paths, which are filled light green with semi-transparent black strokes. The map displays static country outlines without interaction or additional data layers.

DDeepanshuu

World Map

This example displays a world map rendered with D3’s `geoNaturalEarth1` projection and `geoPath`, drawing the sphere background and country boundaries. It loads world atlas TopoJSON data from the `world-atlas` package, converts it to GeoJSON with `topojson`’s `feature` function, and maps each country to an SVG path with a black fill and red stroke. The map is generated entirely client-side as SVG, using D3 v5.

Hhm0421

World Map

Hhm0421

World Map

This example displays a world map using a natural Earth projection, rendered as an SVG with D3 version 5 and TopoJSON. It highlights country boundaries with pink fills and maroon strokes, overlaid on a green sphere outline that represents the globe. The map is drawn using `d3.geoPath` with `geoNaturalEarth1` projection, while country geometries are loaded from a remote TopoJSON file and converted via the `feature` method from TopoJSON. The data source is a gist containing country coordinates.

Mmandadi1999

World Map

This example displays a world map rendered as an SVG, with each country filled in green and outlined with blue strokes. It projects the geographic data using the Natural Earth projection via `d3.geoNaturalEarth1` and generates paths with `d3.geoPath`. The code loads country boundaries from a TopoJSON file using `d3.json` and the `topojson.feature` API, then binds the resulting GeoJSON features to SVG path elements. The map is drawn on a static canvas without interactivity.

RRevanthReddyG