Question

Iterate over features in any GeoJSON object, similar to Array.forEach.
遍历任何GeoJSON对象中的 feature，类似于 Array.forEach 方法。

> npm install @turf/meta

参数

参数	类型	描述
geojson	(FeatureCollection|Feature|Geometry)	任何 GeoJSON 对象
callback	Function	回调函数 (currentFeature, featureIndex)

返回

undefined - undefined

示例

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

turf.featureEach(features, function (currentFeature, featureIndex) {
  //=currentFeature
  //=featureIndex
});