turf-centroid

turf-centroid

Calculates the centroid of a polygon Feature or FeatureCollection using the geometric mean of all vertices. This lessens the effect of small islands and artifacts when calculating the centroid of a set of polygons.

###Install

npm install turf-centroid

###Parameters

name	description
fc	A Feature or FeatureCollection of any type

###Usage

centroid(fc)

###Example

var centroid = require('turf-centroid')
var polygon = require('turf-polygon')

var poly = polygon([[[0,0], [0,10], [10,10] , [10,0]]])

var centroidPt = centroid(poly)

console.log(centroidPt) // a point at 5, 5