turf-explode

turf-explode

explode

Takes a feature or set of features and returns all positions as points.

Parameters

• geojson (Feature | FeatureCollection) input features

Examples

var poly = {
  "type": "Feature",
  "properties": {},
  "geometry": {
    "type": "Polygon",
    "coordinates": [[
      [177.434692, -17.77517],
      [177.402076, -17.779093],
      [177.38079, -17.803937],
      [177.40242, -17.826164],
      [177.438468, -17.824857],
      [177.454948, -17.796746],
      [177.434692, -17.77517]
    ]]
  }
};

var points = turf.explode(poly);

//=poly

//=points

• Throws Error if it encounters an unknown geometry type

Returns FeatureCollection<point> points representing the exploded 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-explode

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

$ npm install turf