Apple Maps Guides

My Objective-C is getting rusty, but in the Testing with Xcode Guide, how can the shared application's delegate be typecast to be a ViewController? Based on the Xcode templates, wouldn't you expect the delegate be an AppDelegate instance?

Hi ALL,The MKMapView used AutoNavi map in China, others country used TomTom.My question is how to detect the MKMapView provider? It looks like Apple detect IP address and then auto switch the map to AutoNavi or TomTom, but Apple didn't provide any API to know the status.The AutoNavi used GCJ-02 and TomTom used WGS-84.I know both of the two formats can convert to each other, but the problem is I don't know the map now is AutoNavi or TomTom.Thanks.

Hi, can anybody point me to the developer documentation for CarPlay ?i'm looking to integrate some messaging functionality with navigation and am trying to figure out whether I should be doing the mapping piece myself or passing data to the Apple CarPlay Maps app for display (or both).Any help or pointers would be appreciated.Thanks

Hi, where is the information for current MDM profiles as the reference guide now states it is not updated and to refer to the developer SDK site, I cannot find the MDM reference in the developer

I've been working on my app using Apple Maps. All of a sudden the map is not shown anymore, everything remains black. The only thing visible is the Apple Maps logo and the legal tag. Now I get the error ** [core] Error returned from daemon: Error Domain=com.apple.accounts Code=7 (null)** and the app stops so that I can't click anything anymore! Please help! I know now for sure that it is the apple map causing the error! As soon as I comment the line Map(...) I can use the app normally and do not receive the error mentioned above.

I have used MKMapView which is showing old map data. A certain area has new houses but they are not showing up in the Map. Even the default apple maps app is not showing those houses either. However I have seen an another app which shows MKMapView as well, but the map data is updated over there, and the new houses are showing up. I have also checked google maps app and it has the updated map data as well. I couldn't find anything related to updating MKMapView's data. Is there a way, I can update the map data in my app, which is getting used by MKMapView. View in my App's MKMapView Same Location in another app which seems to be using MKMapView as well. (I could see the apple maps logo at the bottom left corner) Same Location in google maps app on iPhone. Even the apple maps app in iPhone doesn't show the updated data, but some how its showing in another app. Please help me understand, what could

They announced map extensions and when you look at the big new features it is listed, however I can't find the documentation for it anywhere. When you click to learn more about map extensions it takes you to a page that has other iOS 10 features, but no where in that document does it talk about map extensions. Where are the API docs?

I have encountered a new behaviour on MKMapView on iOS10. Some of the points of intrest that up until now was only visible when turning on showsPointsOfInterest property are now constantly displayed on the map. mainly train stations and parks. is this behaviour by design? is there a way to remove this layer from the map?Help appreciated

This post states that attribution is required for MapKit or violates the developer agreement. Can I provide my own attribution if I am displaying my original map content? It seems bizarre to attribute map sources that are not used.

Where can I find a guide on how to use apple IOS 12 icon template in photoshop. Thanks!

Hello Everyone choropleth map is possible in swift ios app.where we can fill multiple colour and title and handle click event of map for swift app.

Hi, We are developing a Matter switch product. The switch contains 4 buttons, and each button supports click, double click, and held actions. Currently, the device can be successfully commissioned with a HomePod mini, and in the Apple Home app, it is displayed as 4 buttons with options for click, double click, and held for each. The only issue is that the order of the 4 buttons in the Home app does not correspond to the endpoint order (endpoint 1–4). For example, the following mapping might occur: endpoint 1 → button 2 endpoint 2 → button 3 ... We found a related issue on the Apple Developer Forums that matches what we're experiencing: https://developer.apple.com/forums/thread/772367?utm_source=chatgpt.com According to the official response, the problem seems to be caused by insufficient metadata being reported by the device. Could you please provide more specific guidance on what exact information needs to be reported from the device side? We have already tried adding the Fixed Lab

I am encountering a coordinate rendering issue using MKMapView in my iOS app. I have a GPS coordinate in WGS84 format, which corresponds to a location in Hong Kong. When my device is physically located in Hong Kong, MKMapView displays the map with the Apple Maps label, and the WGS84 coordinate is rendered at the correct position. However, when the device is in Mainland China, MKMapView switches to display Amap (Gaode Maps) branding, and the same WGS84 coordinate is rendered at an incorrect position. I understand that Amap in Mainland China uses the GCJ-02 coordinate system, while Apple Maps typically uses WGS84. This discrepancy suggests a potential coordinate system mismatch, but I cannot definitively confirm which map type (and corresponding coordinate system) MKMapView is actually using in different regions. My key questions are: How can I programmatically or visually confirm the underlying map type (Apple Maps vs. Am