https://github.com/bileljegham/randompositioninpolygon

Return random position inside geoJson Feature<(Polygon|MultiPolygon)>. (npm package)
https://github.com/bileljegham/randompositioninpolygon

geojson latitude-longitude map npm npm-package polygon position random turfjs

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Return random position inside geoJson Feature<(Polygon|MultiPolygon)>. (npm package)

• Host: GitHub
• URL: https://github.com/bileljegham/randompositioninpolygon
• Owner: BilelJegham
• License: mit
• Created: 2020-05-15T12:46:42.000Z (over 4 years ago)
• Default Branch: main
• Last Pushed: 2023-03-06T14:57:02.000Z (over 1 year ago)
• Last Synced: 2024-05-01T16:11:51.036Z (7 months ago)
• Topics: geojson, latitude-longitude, map, npm, npm-package, polygon, position, random, turfjs
• Language: JavaScript
• Homepage: https://www.npmjs.com/package/random-position-in-polygon
• Size: 347 KB
• Stars: 3
• Watchers: 2
• Forks: 0
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        

Random position in polygon

===

Return random position inside geoJson `Feature<(Polygon|MultiPolygon)>`.

See [Turf.js](https://turfjs.org/)

## Install

```bash

npm install random-position-in-polygon

# OR

yarn add random-position-in-polygon

```

## Usage

`randomPositionInPolygon(polygon: Feature<(Polygon|MultiPolygon)>): Array`

### Params

 - `polygon` : geoJson `Feature` or geoJson `Feature`

### Params

 - `position` : `{Array}` Position [longitude, latitude]

## Exemple

```js

const randomPositionInPolygon = require('random-position-in-polygon');

const polygon = `{

    "type": "Feature",

    "properties": {},

    "geometry": {

    "type": "Polygon",

    "coordinates": [[

          [0, 0.0], [10.0, 0.0], [10, 20],

               [0.0, 20], [0, 0.0] ]]

    }

}`

const positionRandom = randomPositionInPolygon(JSON.parse(polygon))

```

under [MIT license](https://github.com/BilelJegham/randomPositionInPolygon/blob/master/LICENSE)