google map > get location instead of enter location

Hi support team,

I am wondering if there is a setup for a navigation function existing for…

1. instead of enter location manually (on detail listing item map tab) to just click a button to be used e.g. “get location” to use location data of its users location, even if they are on the road with there mobile phone.
OR at least
2. to get a forward function to submit the listing address or coordination data of the chosen listing to forward these data to google maps to enable route navigation to find the place.

What is in need to do to enable such a function?

Regards, Alex