@itowns_gc/geodesy v2.42.0

iTowns Geodesy

install

npm install @itowns/geodesy

getting started

import { Coordinates, Extent } from @itowns/geodesy;

const coordinates = new Coordinates('EPSG:4326', 88.002445, 50.336522, 120.32201);
const extent = new Extent('EPSG:4326', 88.002445, 50.336522, 22.021, 50.302548);

// change projection system to pseudo mercator

coordinates.as('EPSG:3857');
extent.as('EPSG:3857');

Visiting epsg.io to more coordinate system worldwide.

Visiting iTowns documentation for more information.