turf-combine
combine
Combines a FeatureCollection of Point, LineString, or Polygon features into MultiPoint, MultiLineString, or MultiPolygon features.
Parameters
fc
FeatureCollection<(Point | LineString | Polygon)> a FeatureCollection of any type
Examples
var fc = "type": "FeatureCollection" "features": "type": "Feature" "properties": {} "geometry": "type": "Point" "coordinates": 19026432 4749134 "type": "Feature" "properties": {} "geometry": "type": "Point" "coordinates": 19074497 47509548 ; var combined = turf; //=combined
Returns FeatureCollection<(MultiPoint | MultiLineString | MultiPolygon)> a FeatureCollection of corresponding type to input
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-combine
Or install the Turf module that includes it as a function:
$ npm install turf