Map with D3.js!

Let's make a map with D3.js!

This example shows an interactive world map rendered in SVG, with countries displayed in dark green against a dark blue sphere. Hovering highlights each country in red, and users can zoom and pan using the mouse. It uses D3 v5 with `d3.geoPath` and `d3.geoNaturalEarth1` for geographic projection, `d3.zoom` for interaction, and TopoJSON to load world boundaries. The map pulls country names from a TSV file paired with the world-atlas 50m JSON dataset.

Ffahmijaafar

Let's make a map with D3.js!

This example shows an interactive world map rendered with D3.js, displaying country boundaries colored light green that turn red on hover. The visualization uses a natural Earth projection via `d3.geoNaturalEarth1` and `d3.geoPath` to draw geographic features, with zoom support through `d3.zoom`. It loads world-atlas TopoJSON data and a companion TSV file to map country names, appending tooltips with each country’s name. The map is drawn as SVG paths, including a dark blue sphere background.

Ss-janibekova

Let's make a map with D3.js!

This example shows an interactive world map built with D3.js, displaying country boundaries as SVG paths colored light green, with a blue sphere background. The map supports zooming and panning through a d3.zoom behavior, and hovering over a country turns it red. It uses d3.geoNaturalEarth1 for projection and d3.geoPath for generating paths from TopoJSON data loaded from the world-atlas package, with country names joined from a TSV file and displayed as tooltips via SVG `<title>` elements.

Ggcappadaniel

Let's make a map with D3.js!

This example shows an interactive world map rendered as SVG, where each country is colored light green and turns red on hover, with a dark blue sphere backdrop. Built with D3.js v5 and TopoJSON, it uses `d3.geoNaturalEarth1` for projection and `d3.geoPath` to draw country boundaries from the World Atlas 50m dataset. Zoom and pan are enabled via `d3.zoom`, while country names are loaded from a TSV file and attached as SVG title tooltips.

IIgor Borzunov

Let's make a map with D3.js!

This example displays a world map using D3.js, rendering countries as interactive SVG paths with hover effects that turn them red. The visualization uses `d3.geoNaturalEarth1` for projection and `d3.geoPath` to draw the globe and country boundaries from TopoJSON data loaded from the World Atlas. A `d3.zoom` behavior enables pan and zoom, while country names are joined from TSV data using `Promise.all`. The map is styled with CSS classes, featuring a blue sphere and light green countries.

Rrcumani

Let's make a map with D3.js!

This example displays an interactive world map using a natural Earth projection, with countries rendered as green SVG paths that turn red on hover. The map supports zooming and panning through a D3 zoom behavior applied to the SVG group. The visualization uses d3.geoNaturalEarth1, d3.geoPath, and topojson.feature to parse geographic data from the world-atlas dataset. A semi-transparent blue sphere outlines the globe, while country names appear as tooltips via appended title elements.

Ffbudwill

Let's make a map with D3.js!

This example uses D3.js to render an interactive world map from TopoJSON and TSV data loaded from the world-atlas package. Countries are drawn as SVG paths using the d3.geoNaturalEarth1 projection and d3.geoPath, with hover effects changing their fill color. The visualization incorporates d3.zoom to enable pan and zoom transformations on the map group, while a sphere background is rendered from a GeoJSON Sphere object. Country names are joined to features via ISO numeric codes and displayed as SVG title tooltips.

AAaron Goebel

Let's make a map with D3.js!

This example shows an interactive world map built with D3 v5, displaying country boundaries and names loaded from the World Atlas TopoJSON and TSV datasets. The map uses a natural Earth projection via `d3.geoNaturalEarth1` and renders countries as SVG paths generated with `d3.geoPath`. Hovering highlights a country in red, and a zoom behavior implemented with `d3.zoom` allows pan and zoom. A light blue sphere background and green country fills demonstrate basic choropleth styling.

BBrett