Skip to main content
SimilarExport ZIP
100%

Fork of Let's make a map with D3.js!

✓ Published1🌍 Public
PPiotr Paszek
Last edited Jun 11, 2021
Created on Apr 24, 2021

This example displays a world map using a natural Earth projection, with countries filled in light green against a blue ocean sphere. It loads geographic data from the world-atlas TopoJSON dataset and converts it to GeoJSON features using the topojson `feature` function. The visualization renders paths with d3.geoPath and d3.geoNaturalEarth1, appending each country as an SVG path element. The code demonstrates a straightforward D3.js v6 workflow for projecting and drawing vector map boundaries.

AI-generated description
MIT Licensed

Similar vizzes

Loading thumbnail…

Fork of Let's make a map with D3.js!

This example visualizes a world map using a natural Earth projection, rendering countries as light green paths with dark strokes on a blue spherical backdrop. It loads geographic data from a world-atlas TopoJSON file via `d3.json`, then applies the `topojson` library’s `feature` function to extract country features. The SVG paths are generated using `d3.geoPath` and the `d3.geoNaturalEarth1` projection, which also draws the sphere outline. The input data source is the unpkg-hosted world-atlas dataset, and the rendering is entirely vector-based, using SVG elements styled by the included CSS.

TToooooooT
96% match
Loading thumbnail…

Fork of Let's make a map with D3.js!

This example displays a world map using a natural Earth projection, with countries filled in light green and oceans in blue. It renders geographic boundaries as SVG paths, generated from a world-atlas dataset loaded via D3’s `json` function. The code employs `d3.geoPath` with the `geoNaturalEarth1` projection and uses the `topojson` library’s `feature` method to extract country geometries from the TopoJSON data. A static sphere outline is drawn first, followed by each country path, with stroke opacity creating subtle border definition.

Ffsajedi22
96% match
Loading thumbnail…

Fork of Let's make a map with D3.js!

This example renders a world map using a natural Earth projection, displaying country boundaries as colored paths over a blue spherical backdrop. It loads geographic data from the world-atlas TopoJSON dataset and converts it to GeoJSON using the topojson `feature` method. The map is drawn with D3 v5’s `geoPath` and `geoNaturalEarth1` projection, while each country is styled as a light green filled SVG path with a subtle black stroke. The visualization demonstrates a straightforward, static cartographic rendering with minimal interactive or animated elements.

AAiden Lau
96% match
Loading thumbnail…

Fork of Let's make a map with D3.js!

This visualization renders a world map using a Natural Earth projection, displaying countries as light green polygons against a blue ocean sphere. It loads geographic data from the world-atlas TopoJSON dataset, which is converted to GeoJSON using the `feature` function from topojson. The map is drawn as SVG paths via `d3.geoPath`, with the projection defined by `d3.geoNaturalEarth1`. The code first draws the sphere outline, then appends country paths with a stroke for boundaries, all within a static 960x500 viewport.

Bbhanuteja1807@gmail.com
96% match
Loading thumbnail…

Fork of Let's make a map with D3.js!

This example visualizes a world map using a natural Earth projection, with countries rendered as light green SVG paths on a blue sphere. It loads geographic data from the World Atlas TopoJSON dataset and converts it to GeoJSON using the topojson feature method. The map is drawn with d3.geoPath and d3.geoNaturalEarth1, with country borders stroked in semi-transparent black. The code imports specific D3 modules including select, json, and geoPath, demonstrating a concise approach to geographic visualization.

SSittukala Saravanan
96% match
Loading thumbnail…

Fork of Let's make a map with D3.js!

This example renders a world map using the Natural Earth projection, displaying countries as light green shapes with subtle black outlines against a blue sphere. It loads geographic data from the world-atlas TopoJSON dataset and converts it to GeoJSON using TopoJSON’s `feature` function. The map is drawn with D3’s `geoPath` and `geoNaturalEarth1` projections, appending SVG paths for each country and the surrounding sphere. The visualization demonstrates a straightforward D3 v5 workflow for projecting and displaying map data in an SVG container.

RRunxin Shao
96% match
Loading thumbnail…

Fork of Let's make a Map with D3.js!

This example displays a world map using a natural Earth projection, with countries rendered as light green paths and the ocean as a light blue sphere. It loads geographic data from the World Atlas TopoJSON dataset at 110m resolution, converts it to GeoJSON using `topojson.feature`, and renders it with `d3.geoPath` and `d3.geoNaturalEarth1`. The D3 v5 selection and data join methods (`select`, `append`, `data`, `enter`) generate the SVG paths, with styling applied via CSS classes.

CCarloWK1202
96% match
Loading thumbnail…

Fork of Let's make a map with D3.js!

This example shows a world map with countries rendered in light green against a blue sphere, using a natural Earth projection. It loads geographic data from the world-atlas TopoJSON file, then converts it to GeoJSON features with the topojson `feature` method. D3’s `geoPath` and `geoNaturalEarth1` projection generate the SVG paths for each country, while a separate path outlines the globe. The visualization is a minimal, static map demonstrating basic D3 geospatial rendering.

Aape-ape-ape
96% match