Intent i = new Intent(); i.setAction(Intent.ACTION_VIEW); i.setClassName("com.google.android.apps.maps", "com.google.android.maps.driveabout.app.NavigationActivity"); Uri uri = Uri.parse("google.navigation:///?ll=lat,lon&q=表示名"); i.setData(uri); startActivity(i);
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Android - Google Maps API V2, Avoiding Memory Leak
GoogleMapナビの起動Intent - Qiita
Google Maps APIの基本
