Augmented reality and machine learning is one approach, but when there's a glitch, don't forget the roots of navigation found in non-instrument techniques. See

Augmented reality and machine learning is one approach, but when there's a glitch, don't forget the roots of navigation found in non-instrument techniques. See https://www.goodreads.com/book/show/41112497-pathway-of-the-birds https://www.goodreads.com/book/show/41112497-pathway-of-the-...