Using WiFi AP and Corporate Network to Determine Location

You can check a connected Wi-Fi networks BSSID using the CNCopyCurrentNetworkInfo API which requires the Wi-Fi Information Entitlement (you can select this in Xcode).

https://developer.apple.com/documentation/systemconfiguration/1614126-cncopycurrentnetworkinfo


I'd also consider the privacy of the end user here. Whats the use case to determine a User's location? Is it for the User to determine their own location? (such as a blue dot indoors) in order for them to navigate through a building. Or for some other purpose?

I would not advocate using Wi-Fi to track user location.

You may want to also consider the Indoor Maps Program (which includes Indoor Positioning). This uses the Wi-Fi infrastructure in a users locality to determine their location and as a benefit allows the blue dot in Maps to be more accurate indoors.

https://developer.apple.com/videos/play/wwdc2019/245/

Actually I need exact location to develop a school app. The app will show different contents in different locations.

About privacy, all location information related views will be processed on user's device and never sent any data to any server.

And thank you so much!