Switching the Tile Server

If you have access tokens for both TomTom and NextBillion MapTile, you can choose which tile server the SDK uses.

Enum

1
typedef NS_ENUM(NSUInteger, NGLWellKnownTileServer) {
2
    /**
3
     * NextBillion MapTile tile server
4
     *
5
     * Use this type when your access token only supports NextBillion MapTile services.
6
     * NextBillion MapTile provides high-quality vector tiles with global coverage.
7
     * Requires a NextBillion MapTile API key for authentication.
8
     */
9
    NGLMapTiler,
10

11
    /**
12
     * NextBillion TomTom tile server
13
     *
14
     * Use this type when your access token supports NextBillion TomTom mapping services.
15
     * NextBillion provides mapping services powered by TomTom’s infrastructure.
16
     * Offers global coverage with high performance and reliability.
17
     */
18
    NGLTomTom
19
};

Set the Tile Server at App Launch

Configure tile server in your app entry point (for example, AppDelegate).

Swift

1
func application(
2
  _ application: UIApplication,
3
  didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
4
) -> Bool {
5
    // Switch to NextBillion MapTiler at startup
6
    NGLAccountManager.useWellKnownTileServer(.mapTiler)
7
    return true
8
}

Objective-C

1
// AppDelegate.m
2
- (BOOL)application:(UIApplication *)application
3
didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
4
    // Switch to NextBillion MapTiler at startup
5
    [NGLAccountManager useWellKnownTileServer:NGLMapTiler];
6
    return YES;
7
}