PHPCoord high-accuracy addon datapack for Asia
This is a supplementary package for PHPCoord, which is a PHP library to aid in handling coordinates. It can convert coordinates for a point from one system to another and also calculate distance between points. This particular add-on provides additional data relating to coordinate systems used in Asia.
More information on PHPCoord datapacks is available here.
If you use Composer, just add
php-coord/datapack-asia to your project's
composer require php-coord/datapack-asia
Otherwise, the library is PSR-4 compliant, so will work with the autoloader of your choice. No configuration is necessary once installed