Map with D3.js

100%

Map with D3.js

✓ Published1🌍 Public

Last edited Nov 20, 2020

Created on Nov 20, 2020

This map visualization displays world countries on a natural Earth projection using D3.js and TopoJSON data from the world-atlas dataset. It renders an SVG sphere background and country paths filled with teal, which turn red on hover through CSS. The code employs D3 v6 features like `geoNaturalEarth1` and `geoPath` to project geographic coordinates, while `topojson.feature` extracts country boundaries from the loaded TopoJSON file. A tooltip showing each country’s name appears via appended `title` elements.

AI-generated description

MIT Licensed

Similar vizzes

Loading thumbnail…

D3.js Map

This map visualization displays world countries on a natural Earth projection, allowing users to click individual countries to toggle their fill between light green and red. Built with D3.js v5 and TopoJSON, it loads geographic data from the world-atlas package and country names from a TSV file. The visualization uses d3.geoPath and d3.geoNaturalEarth1 for rendering, with d3.zoom enabling pan and zoom interactions on the SVG canvas.

Ffloresh

92% match

Loading thumbnail…

Map with D3.js

This visualization displays a world map using a natural Earth projection, with country boundaries rendered as filled SVG shapes. The sphere outline is drawn first using a `geoPath` generator with an empty GeoJSON sphere object. Country features are loaded from the World Atlas TopoJSON dataset via `d3.json` and converted using `topojson.feature`. The map uses `d3.geoNaturalEarth1` for projection and `d3.geoPath` for path generation, with countries colored steelblue against a white background.

1123fischer

92% match

Loading thumbnail…

Make a map with D3.js

This map visualization displays the countries of the world using a natural Earth projection. The code renders the globe’s sphere and country outlines as SVG paths via d3.geoPath, with data pulled from the World Atlas TopoJSON dataset. Countries are styled in gray with black borders, and the visualization uses D3.js v6 and TopoJSON’s feature method to convert the TopoJSON topology into GeoJSON features for drawing.

Ggoodej

91% match

Loading thumbnail…

Map with D3.js

This map visualization displays the countries of the world in a natural Earth projection, with oceans filled in steel blue and landmasses in light green with subtle black outlines. The map uses a D3.js geoPath and geoNaturalEarth1 projection, alongside the topojson library’s feature function to convert the world-atlas TopoJSON data into GeoJSON features for rendering. Each country is drawn as an SVG path within a 960x500 canvas, and the code also generates a sphere background to represent the Earth’s surface.

Ssiddharth171

91% match

Loading thumbnail…

D3.js map

This visualization displays a flat, natural Earth projection map of world countries, rendered as a single SVG with light green landmasses and a light blue ocean sphere. It uses D3.js v7 (with `select`, `json`, `geoPath`, and `geoNaturalEarth1`) and TopoJSON’s `feature` method to load and convert country boundaries from the world-atlas dataset. The code appends paths for the sphere and each country, styling them via CSS, and runs entirely client-side in a bare HTML page.

Ssheafallick

91% match

Loading thumbnail…

Map with D3.js!

This example displays a world map rendered as an SVG, with countries filled in light green against a blue ocean background. It uses D3.js version 5 to load geographic data from the World Atlas TopoJSON file and convert it to GeoJSON features. The map is drawn with the `d3.geoPath` and `d3.geoNaturalEarth1` projection, while `topojson.feature` extracts country boundaries from the dataset. The code appends paths for the sphere and each country, applying basic styling from an external CSS file.

Mma-jacobs

91% match

Loading thumbnail…

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

91% match

Loading thumbnail…

Let's make a map with D3.js!

This map example renders the countries of the world using an SVG canvas and a Natural Earth projection. The visualization draws a blue sphere as a background, then fills each country's geographic boundary in light green with a semi-transparent black outline. The code uses the D3.js libraries `d3.geoPath` and `d3.geoNaturalEarth1` to project and draw the map, while the `topojson` module's `feature` function converts the TopoJSON data from the world-atlas package into plottable country features.

Ttarunkishore2303

91% match