utm-projection

LatLng to UTM converter vice versa

Usage

Install package:

# ✨ Auto-detect
npx nypm install utm-projection

# npm
npm install utm-projection

# yarn
yarn add utm-projection

# pnpm
pnpm add utm-projection

# bun
bun add utm-projection

Example

import { fromLatLon, toLatLon } from "utm-projection";
const x = 132.93249308340933;
const y = 45.734655020259765;

/**
 * WGS84 to UTM
 * res = {
  easting: 339145.47167257813,
  northing: 5066645.291212298,
  zoneNum: 53,
  zoneLetter: 'T'
}
 */
const res = fromLatLon(y, x);

/**
 * UTM to WGS84
 * res2 = { latitude: 45.73465500583696, longitude: 132.93249254427462 }
 */
const res2 = toLatLon(res.easting, res.northing, res.zoneNum);

Development

local development

• Clone this repository
• Install latest LTS version of Node.js
• Enable Corepack using corepack enable
• Install dependencies using pnpm install
• Run interactive tests using pnpm dev

License

Published under the MIT license. 💛