@turf/line-chunk
TypeScript icon, indicating that this package has built-in type declarations

7.0.0 • Public • Published

@turf/line-chunk

lineChunk

Divides a LineString into chunks of a specified length. If the line is shorter than the segment length then the original line is returned.

Parameters

  • geojson (FeatureCollection | Geometry | Feature<(LineString | MultiLineString)>) the lines to split

  • segmentLength number how long to make each segment

  • options Object Optional parameters (optional, default {})

    • options.units string units can be degrees, radians, miles, or kilometers (optional, default 'kilometers')
    • options.reverse boolean reverses coordinates to start the first chunked segment at the end (optional, default false)

Examples

var line = turf.lineString([[-95, 40], [-93, 45], [-85, 50]]);

var chunk = turf.lineChunk(line, 15, {units: 'miles'});

//addToMap
var addToMap = [chunk];

Returns FeatureCollection<LineString> collection of line segments


This module is part of the Turfjs project, an open source module collection dedicated to geographic algorithms. It is maintained in the Turfjs/turf repository, where you can create PRs and issues.

Installation

Install this single module individually:

$ npm install @turf/line-chunk

Or install the all-encompassing @turf/turf module that includes all modules as functions:

$ npm install @turf/turf

Package Sidebar

Install

npm i @turf/line-chunk

Weekly Downloads

432,030

Version

7.0.0

License

MIT

Unpacked Size

18.7 kB

Total Files

9

Last publish

Collaborators

  • smallsaucepan
  • morgan.herlocker
  • twelch
  • jamesmilneruk
  • rowanwins
  • tmcw
  • morganherlocker
  • tcql
  • mdfedderly