Passive navigation via attributes is the simplest approach for implementation, but it is not a very convenient one as the customer has to mark his location on the map manually as well as the location of the point of destination. The system just displays the possible route from one pointed object to another.
QR CODE-BASED NAVIGATION
QR code-based navigation is also quite simple but resource-intensive for implementation. For it, QR-codes need to be placed within the whole area. The customers can read them with their mobile devices and thus define their location.
Scan the nearest shop to you will let you know where you exactly are & will help you navigate to where ever you need.