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

    6.5.0 • Public • Published

    @turf/sample

    sample

    Takes a FeatureCollection and returns a FeatureCollection with given number of features at random.

    Parameters

    Examples

    var points = turf.randomPoint(100, {bbox: [-80, 30, -60, 60]});
    
    var sample = turf.sample(points, 5);
    
    //addToMap
    var addToMap = [points, sample]
    turf.featureEach(sample, function (currentFeature) {
      currentFeature.properties['marker-size'] = 'large';
      currentFeature.properties['marker-color'] = '#000';
    });

    Returns FeatureCollection a FeatureCollection with n features


    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 module individually:

    $ npm install @turf/sample

    Or install the Turf module that includes it as a function:

    $ npm install @turf/turf

    Install

    npm i @turf/sample

    DownloadsWeekly Downloads

    214,404

    Version

    6.5.0

    License

    MIT

    Unpacked Size

    7.53 kB

    Total Files

    7

    Last publish

    Collaborators

    • twelch
    • jamesmilneruk
    • rowanwins
    • tmcw
    • morganherlocker
    • tcql
    • mdfedderly