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Turf.js

Geospatial analysis in JavaScript, in the browser or Node

Visit turfjs.org Alternatives Compare with Protomaps

What is Turf.js?

Turf.js is a modular open-source library for spatial analysis in JavaScript: buffers, distances, areas, point-in-polygon, clustering, interpolation and more, all on GeoJSON.

Key features

  • Buffers, unions and intersections
  • Distance, area and bearing
  • Point-in-polygon and clustering
  • Works in browser and Node.js

Pricing

Model
Open source
Starts at
Free
Free tier
Free to use
Software licence
MIT

Prices change often. Check the official pricing page before you buy.

Licensing & map usage

Commercial useAllowed
Export / print map imagesAllowed
Offline use / cachingAllowed

Summary only, not legal advice. The provider's current terms always apply.

Turf.js alternatives

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Mapbox

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MapLibre GL JS

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kepler.gl

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Leaflet

leafletjs.com

The lightweight open-source JavaScript library for interactive maps

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Compare: Turf.js vs ProtomapsTurf.js vs MapboxTurf.js vs Google Maps PlatformTurf.js vs MapLibre GL JSTurf.js vs kepler.gl