polygon-coordinates

Generate coordinates for equilateral polygons around a center point.

Example

``js
var latitude = 40.727093;
var longitude = -73.97864;
var hexagon = PolygonCoordinates.polygonCoordinates(latitude, longitude, 6, 1);
/* [ [ 40.73608566148679, -73.97864 ],
[ 40.73158887501089, -73.9683627060913 ],
[ 40.72259621361338, -73.96836409475593 ],
[ 40.71810033851322, -73.97864 ],
[ 40.72259621361338, -73.98891590524406 ],
[ 40.73158887501089, -73.98891729390868 ] ] */

`
A destinationCoordinate function is also exposed.
`js
var destinationCoord = PolygonCoordinates.destinationCoordinate(latitude, longitude, 90, 1);
// Result is a point 1km away from pointA, with a 90 degree bearing from north.
/* { latitude: 40.739809328332115
longitude: -73.99542482446876 } */
`

Methods

$3

npm install polygon-coordinates

Tests

npm test`