高德导航，百度导航 ，苹果自带导航

- (void)aNaviWithCoordinate:(CLLocationCoordinate2D)coordinate andWithMapTitle:(NSString*)map_title{

    //直接导航

//    NSString *urlsting =[[NSString stringWithFormat:@"iosamap://navi?sourceApplication= &backScheme= &lat=%f&lon=%f&dev=1&style=1",coordinate.latitude,coordinate.longitude]stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];

  //到地图导航

    NSString *urlString = [[NSString stringWithFormat:@"iosamap://path?sourceApplication=ApplicationName&sid=BGVIS1&slat=%f&slon=%f&sname=当前位置&did=BGVIS2&dlat=%f&dlon=%f&dname=%@&dev=0&m=0&t=0", self.barLat

                            ,  self.barLon, coordinate.latitude, coordinate.longitude, map_title]stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];

//    [CGOpenUrlTool openUrl:[NSURL URLWithString:urlString]];

    [[UIApplication  sharedApplication]openURL:[NSURL URLWithString:urlString]];

}

////唤醒苹果自带导航

- (void)appleNaiWithCoordinate:(CLLocationCoordinate2D)coordinate andWithMapTitle:(NSString*)map_title{

    MKMapItem*currentLocation = [MKMapItemmapItemForCurrentLocation];

    MKMapItem *tolocation = [[MKMapItem alloc] initWithPlacemark:[[MKPlacemark alloc] initWithCoordinate:coordinate addressDictionary:nil]];

    tolocation.name= map_title;

    [MKMapItem openMapsWithItems:@[currentLocation,tolocation] launchOptions:@{MKLaunchOptionsDirectionsModeKey:MKLaunchOptionsDirectionsModeDriving,

                                                                               MKLaunchOptionsShowsTrafficKey:[NSNumbernumberWithBool:YES]}];

}

- (void)baiduNaviWithCoordinate:(CLLocationCoordinate2D)coordinate andWithMapTitle:(NSString*)map_title{

    NSString *urlsting =[[NSString stringWithFormat:@"baidumap://map/direction?origin={{我的位置}}&destination=latlng:%f,%f|name=目的地&mode=driving&coord_type=gcj02",coordinate.latitude,coordinate.longitude] stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];

    [[UIApplication sharedApplication] openURL:[NSURL URLWithString:urlsting]];

}