Let's make a map with D3.js!

Let's make a map with D3.js!

This example shows a world map rendered as SVG, with countries filled in light green against a blue sphere, using a natural Earth projection to display the globe. The code loads GeoJSON country boundaries from the world-atlas TopoJSON dataset and converts them using the `feature` function from topojson. D3’s `geoPath` and `geoNaturalEarth1` projection generate the geographic paths, while a separate path outlines the spherical backdrop. The visualization is minimal, focusing on a clean, interactive-free display of global landmasses.

Ffaaty

Let's make a map with D3.js!

This example shows a world map using a natural Earth projection, with countries filled in light green and oceans in blue, all rendered as SVG paths. It loads geographic data from the World Atlas TopoJSON dataset via `json()`, then converts the TopoJSON features into GeoJSON using the TopoJSON `feature()` function. The map is drawn with D3’s `geoPath` and `geoNaturalEarth1` projection, and styled with CSS classes for the sphere and countries.

RRich Werden

Let's make a map with D3.js!

This example visualizes world countries on a natural Earth projection using D3.js. It renders a blue sphere outline and green country polygons as SVG paths, loaded from a TopoJSON dataset via the `world-atlas` package. The code uses `d3.geoNaturalEarth1` for the projection and `d3.geoPath` to generate path data, with `d3.json` to fetch the data and `topojson.feature` to convert it into GeoJSON features.

LLittledevil7

Let's make a map with D3.js!

This example displays a world map of countries and oceans using a natural Earth projection, with landmasses filled in light green and the surrounding sphere in blue. It loads geographic data from the World Atlas TopoJSON file, converts it to GeoJSON features with `topojson.feature`, and renders paths via `d3.geoPath` and `d3.geoNaturalEarth1`. All elements are drawn as SVG paths, with a distinct path for the sphere outline and separate country paths styled through CSS.

Let's make a map with D3.js!

This example displays a world map of countries and oceans using a natural Earth projection, with landmasses filled in light green and the surrounding sphere in blue. It loads geographic data from the World Atlas TopoJSON file, converts it to GeoJSON features with `topojson.feature`, and renders paths via `d3.geoPath` and `d3.geoNaturalEarth1`. All elements are drawn as SVG paths, with a distinct path for the sphere outline and separate country paths styled through CSS.

Let's make a map with D3.js!

This example displays a world map of countries and oceans using a natural Earth projection, with landmasses filled in light green and the surrounding sphere in blue. It loads geographic data from the World Atlas TopoJSON file, converts it to GeoJSON features with `topojson.feature`, and renders paths via `d3.geoPath` and `d3.geoNaturalEarth1`. All elements are drawn as SVG paths, with a distinct path for the sphere outline and separate country paths styled through CSS.

Let's make a map with D3.js!

This example displays a world map of countries and oceans using a natural Earth projection, with landmasses filled in light green and the surrounding sphere in blue. It loads geographic data from the World Atlas TopoJSON file, converts it to GeoJSON features with `topojson.feature`, and renders paths via `d3.geoPath` and `d3.geoNaturalEarth1`. All elements are drawn as SVG paths, with a distinct path for the sphere outline and separate country paths styled through CSS.