iPhone Location system settings

[falkets]

Hi, I'd like to ask you the specific functioning of each of the following toggles you see in my screenshot. Excuse me if it's in Italian but you will easily find this menu under settings, privacy, location settings, system settings. Thank you!

 

[C DM]

https://forums.macrumors.com/threads/1792275/ might be of some help.

 

[falkets]

https://forums.macrumors.com/threads/1792275/ might be of some help.

Thank you now I understand quite better, even though in the apple webpage not every setting is explained!