Skip to main content
SimilarExport ZIP
100%

Let's make a map with D3.js!

✓ Published1🌍 Public
KKurt J Nilsen
Last edited Aug 3, 2020
Created on Aug 3, 2020

This example displays a world map rendered as SVG paths, with countries filled in teal against a blue sphere backdrop using an equal-earth projection. It loads geographic data from the world-atlas TopoJSON dataset, converts it to GeoJSON with the `feature` function from Topojson, and projects it through `d3.geoPath` combined with the `geoEqualEarth` projection from d3-geo-projection. The visualization demonstrates a minimal, clean map-making workflow using D3 v5.

AI-generated description
MIT Licensed

Similar vizzes

Loading thumbnail…

Let's make a map with D3.js!

This example renders a world map showing country boundaries as light green filled paths on a steel blue sphere, using a geographic equal Earth projection. The map is drawn entirely as SVG with D3 v5 and TopoJSON, loading the world-atlas 110m dataset from unpkg. The code defines a path generator via d3.geoPath and d3.geoEqualEarth, appends a spherical outline, then converts the TopoJSON topology to GeoJSON features using topojson.feature before binding them to path elements.

JJefferson Abreu
93% match
Loading thumbnail…

Let's make a map with D3.js!

This example shows a world map rendered as an SVG, with countries filled in light green against a blue sphere background. It uses D3 v5 to load GeoJSON data from the world-atlas TopoJSON file, converting it with `topojson.feature`. The map is projected using `d3.geoNaturalEarth1` and drawn with `d3.geoPath`. A separate path represents the sphere outline. The visualization updates dynamically once the data loads, adding country paths to the SVG.

OOliverlee1003
93% match
Loading thumbnail…

Let's make a map with D3.js!

This example creates a world map rendered as SVG using D3 v5 and TopoJSON. It loads world country boundaries from the World Atlas TopoJSON dataset, projects them with the `geoNaturalEarth1` projection, and draws each country as a filled path using `d3.geoPath`. A blue sphere background is added first, with countries shown in light green and outlined with subtle black strokes. The map displays the entire globe with country shapes accurately projected.

CChip
93% match
Loading thumbnail…

Let's make a map with D3.js!

This example displays a world map rendered as SVG paths, with countries filled in light green against a dark blue sphere background. It loads geographic data from the world-atlas TopoJSON dataset and converts it to GeoJSON using the `feature` function from topojson. The map projects coordinates with `geoNaturalEarth1` and draws each country boundary via `d3.geoPath`, while a separate path renders the globe’s outline. The visualization demonstrates basic choropleth-style mapping using D3 v5’s geo modules.

MMichał Szumnarski
93% match
Loading thumbnail…

Let's make a map with D3.js!

This example displays a world map rendered as SVG paths, with countries filled in light green against a dark blue sphere background. It loads geographic data from the world-atlas TopoJSON dataset and converts it to GeoJSON using the `feature` function from topojson. The map projects coordinates with `geoNaturalEarth1` and draws each country boundary via `d3.geoPath`, while a separate path renders the globe’s outline. The visualization demonstrates basic choropleth-style mapping using D3 v5’s geo modules.

MMichał Szumnarski
93% match
Loading thumbnail…

Let's make a map with D3.js!

This example projects a world map onto a sphere using D3.js version 5 and the TopoJSON library. It shows countries as light green filled SVG paths with black strokes at low opacity, set against a blue spherical backdrop. The code loads geographic data from the world-atlas package, then applies the `geoEquirectangular` projection and renders each country feature via `geoPath`. A `pathGenerator` also draws the sphere boundary, with styling defined in an external stylesheet.

CCodax2000
93% match
Loading thumbnail…

Let's make a map with D3.js

This example renders a world map using D3.js and TopoJSON. It shows the entire globe as a blue sphere with light green countries, using the `geoEqualEarth` projection and `geoPath` to generate SVG paths. The map draws country boundaries from the `world-atlas` dataset loaded via `json()`, demonstrating a simple choropleth-style base map with subtle stroke effects.

WWhitney Hung
93% match
Loading thumbnail…

Let's make a map with D3.js!

This example shows a simple orthographic world map rendered as an SVG, with countries filled in light green and a blue sphere representing the globe. It uses D3 v5’s `geoOrthographic` projection and `geoPath` to draw country boundaries from TopoJSON data loaded from the world-atlas dataset. The code appends a sphere path, then fetches the TopoJSON file, converts it to GeoJSON with the `feature` function from the topojson library, and binds the resulting country features to SVG paths.

DDukatino
93% match