protected function execute(InputInterface $input, OutputInterface $output)
{
$ellipsoid = Ellipsoid::createFromName($input->getOption('ellipsoid'));
$from = new Coordinate($input->getArgument('origin'), $ellipsoid);
$to = new Coordinate($input->getArgument('destination'), $ellipsoid);
$geotools = new Geotools();
$output->writeln(sprintf('<value>%s</value>', $geotools->vertex()->setFrom($from)->setTo($to)->finalBearing()));
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$from = new Coordinate($input->getArgument('origin'), Ellipsoid::createFromName($input->getOption('ellipsoid')));
$geotools = new Geotools();
$destination = $geotools->vertex()->setFrom($from);
$destination = $destination->destination($input->getArgument('bearing'), $input->getArgument('distance'));
$output->writeln(sprintf('<value>%s, %s</value>', $destination->getLatitude(), $destination->getLongitude()));
}
