@Turfjs

turf

a fast and fully featured open gis engine written in javascript

Pinned repositories

  1. turf

    A modular geospatial engine written in JavaScript

    JavaScript 2.5k 196

  • A modular geospatial engine written in JavaScript

    JavaScript 2,474 196 Updated Jan 23, 2017
  • turf website

    HTML 8 10 Updated Jan 21, 2017
  • Buffers a point, linestring, or polygon Feature/FeatureCollection to a given radius. Units supported are miles, kilometers, and degrees.

    JavaScript 15 16 Updated Aug 26, 2016
  • Takes a FeatureCollection of points with z values and an array of value breaks and generates filled contour isobands.

    JavaScript 8 4 Updated Jun 18, 2016
  • Turf flatten module

    JavaScript 1 Updated May 31, 2016
  • Calculates the distance between two point features in degrees, radians, miles, or kilometers.

    JavaScript 19 7 Updated Mar 11, 2016
  • Segment a LineString by Features

    JavaScript 1 Updated Feb 16, 2016
  • find the intersection of features

    JavaScript 17 7 Updated Feb 12, 2016
  • Checks to see if a point is inside of a polygon.

    JavaScript 21 5 Updated Feb 10, 2016
  • Takes a set of overlapping polygons and returns non overlapping donuts.

    JavaScript 2 1 Updated Feb 8, 2016
  • erase spatial features

    JavaScript 2 2 Updated Jan 6, 2016
  • Divide a linestring into segments of specified length

    JavaScript 2 Updated Oct 22, 2015
  • Create voronoi polygons from a set of points

    JavaScript 3 Updated Oct 21, 2015
  • an example of using turf on a server with node.js

    JavaScript 28 13 Updated Oct 14, 2015
  • find the union of geographic features

    JavaScript 5 6 Updated Oct 8, 2015
  • Clips a Feature by a bbox

    JavaScript 6 2 Updated Sep 24, 2015
  • Vincenty's direct formula computes the location of a point which is a given distance and direction from another point.

    JavaScript 1 Updated Sep 3, 2015
  • Vincenty's inverse formula computes the geographical distance and direction between two given points.

    JavaScript Updated Sep 3, 2015
  • Makes outer rings cw, inner rings ccw. Or reversed

    JavaScript 4 Updated May 22, 2015
  • Turf bboxify module

    JavaScript Updated May 7, 2015
  • JavaScript Updated May 4, 2015
  • Gets the Pole of Inaccessibility of the input polygon

    JavaScript 1 1 Updated Apr 7, 2015
  • Get Voronoi cells constrained to a Polygon

    JavaScript 3 Updated Apr 7, 2015
  • Cut a polygon with a polyline

    JavaScript 3 Updated Apr 7, 2015
  • poly2tri wrapper for TURF

    JavaScript 1 Updated Apr 7, 2015
  • an example of how to use Turf for a scripting task with node.

    JavaScript 32 5 Updated Apr 6, 2015
  • Takes a bounding box and a cell depth and outputs a feature collection of points in a grid.

    JavaScript Updated Mar 29, 2015
  • determine whether two geojson objects are equal

    JavaScript 1 Updated Mar 28, 2015
  • JavaScript Updated Mar 26, 2015
  • Transforms a LineString geometry to a (closed) Polygon geometry.

    JavaScript 6 2 Updated Dec 15, 2014