generate-random-points
v0.0.0
Published
[![semantic-release](https://img.shields.io/badge/%20%20%F0%9F%93%A6%F0%9F%9A%80-semantic--release-e10079.svg)](https://github.com/semantic-release/semantic-release) [![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?
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Readme
generateRandomPoints(center, radius, count)
Generates random geolocation objects, in the form of plain-old javascript objects.
Usage
Install it with npm
or yarn
and use as a normal module
Installing
$ npm install generate-random-points --save
Consider this code:
'use strict'
const {
generateRandomPoint,
generateRandomPoints
} = require('generate-random-points')
const options = {
centerPosition: {
lat: 24.23,
lng: 23.12
},
radius: 1000,
count: 2
}
let listOfPoints = generateRandomPoints(options.centerPosition, options.radius, options.count)
let singlePoint = generateRandomPoint(options.centerPosition, options.radius)
return {
listOfPoints,
singlePoint
}
It should produce something like this:
{
"listOfPoints": [
{
"latitude": 24.229716908541928,
"longitude": 23.11553173995286
},
{
"latitude": 24.234458720495013,
"longitude": 23.10966586687313
}
],
"singlePoint": {
"latitude": 24.232510757349,
"longitude": 23.12242028161285
}
}
API
function generateRandomPoints (center, radius, count)
/**
* Generates number of random geolocation points given a center and a radius.
*
* @param {Object} center A JS object with lat and lng attributes.
* @param {number} radius Radius in meters.
* @param {number} count Number of points to generate.
* @return {array} Array of Objects with lat and lng attributes.
*/
function generateRandomPoint (center, radius)
/**
* Generates number of random geolocation points given a center and a radius.
*
* Reference URL: http://goo.gl/KWcPE.
* @param {Object} center A JS object with 'latitude' and 'longitude' attributes.
* @param {number} radius Radius in meters.
* @return {Object} The generated random points as JS object with latitude and longitude attributes.
*/
Credits
All those involved in this stackoverflow page: http://goo.gl/KWcPE @mkhatib for publishing this snippet of code in this gist https://gist.github.com/mkhatib/5641004