This package has been deprecated

    Author message:

    Turf packages are now namespaced: please use @turf/centroid instead

    turf-centroid

    3.0.12 • Public • Published

    turf-centroid

    centroid

    Takes one or more features and calculates the centroid using the mean of all vertices. This lessens the effect of small islands and artifacts when calculating the centroid of a set of polygons.

    Parameters

    • features (Feature | FeatureCollection) input features

    Examples

    var poly = {
      "type": "Feature",
      "properties": {},
      "geometry": {
        "type": "Polygon",
        "coordinates": [[
          [105.818939,21.004714],
          [105.818939,21.061754],
          [105.890007,21.061754],
          [105.890007,21.004714],
          [105.818939,21.004714]
        ]]
      }
    };
     
    var centroidPt = turf.centroid(poly);
     
    var result = {
      "type": "FeatureCollection",
      "features": [poly, centroidPt]
    };
     
    //=result

    Returns Feature<Point> the centroid of the input 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-centroid

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

    $ npm install turf

    Install

    npm i turf-centroid

    DownloadsWeekly Downloads

    5,016

    Version

    3.0.12

    License

    MIT

    Last publish

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