Divides a LineString into chunks of a specified length. If the line is shorter than the segment length then the original line is returned.
-
geojson
(FeatureCollection | Geometry | Feature<(LineString | MultiLineString)>) the lines to split -
segmentLength
number how long to make each segment -
options
Object Optional parameters (optional, default{}
)
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.
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