geomEach

Description

Iterate over each geometry in any GeoJSON object, similar to Array.forEach()

Parameters

Name	Type	Description
geojson	FeatureCollection | Feature | Geometry | GeometryObject | Feature<GeometryCollection>	any GeoJSON object
callback	geomEachCallback	a method that takes (currentGeometry, featureIndex, featureProperties, featureBBox, featureId)

Returns

void

Examples

var features = turf.featureCollection([
  turf.point([26, 37], { foo: "bar" }),
  turf.point([36, 53], { hello: "world" }),
]);

turf.geomEach(
  features,
  function (
    currentGeometry,
    featureIndex,
    featureProperties,
    featureBBox,
    featureId,
  ) {
    //=currentGeometry
    //=featureIndex
    //=featureProperties
    //=featureBBox
    //=featureId
  },
);

Installation

$ npm install @turf/meta

import { geomEach } from "@turf/meta";
const result = geomEach(...);

$ npm install @turf/turf

import * as turf from "@turf/turf";
const result = turf.geomEach(...);