sourcetoad/bytey

A library for encoding Google Map's Encoded Polyline.

v1.1.0 2025-01-02 13:57 UTC

Requires

• php: ^8.2||^8.3||^8.4

Requires (Dev)

• laravel/pint: ^1.19
• phpunit/phpunit: ^11

MIT

README

A simple implementation of Google's Polyline Encoding algorithm in PHP.

Install

This package is currently supporting PHP 8.2 and above.

composer require sourcetoad/bytey

Documentation

Encoding

use Sourcetoad\Bytey;

$points = [
    [38.5, -120.2],
    [40.7, -120.95],
    [43.252, -126.453]
];

$encoded = Bytey::googlePolylineEncode($points);
// Outputs "_p~iF~ps|U_ulLnnqC_mqNvxq`@"