I don’t know much about this. Let’s put it simply. It can be roughly divided into the following processes: 1. First, turn on wifi on your phone, scan the surrounding APs, and send the mac address and signal strength of the surrounding APs to the location server; 2. The server calculates the location based on the AP's mac and signal strength, and returns it to the phone; 3. Because the AP's location is not necessarily fixed, the server needs to constantly update the AP's location information. Generally, Android phones will have questions about whether they use Google location services. To collect location information, Apple phones will automatically collect information and send it to Apple servers. The above is just a general process, which is information collection-update-processing. As for the more in-depth processing method, I don’t know much about it
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I don’t know much about this. Let’s put it simply. It can be roughly divided into the following processes:
1. First, turn on wifi on your phone, scan the surrounding APs, and send the mac address and signal strength of the surrounding APs to the location server;
2. The server calculates the location based on the AP's mac and signal strength, and returns it to the phone;
3. Because the AP's location is not necessarily fixed, the server needs to constantly update the AP's location information. Generally, Android phones will have questions about whether they use Google location services. To collect location information, Apple phones will automatically collect information and send it to Apple servers.
The above is just a general process, which is information collection-update-processing. As for the more in-depth processing method, I don’t know much about it
MKMapView, I choose this class for positioning