版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/ZhangKui0418/article/details/82967868
主要代码：
1，调用iOS系统的apple map
1.1 首先添加相对应的库MapKit.framework
1.2 然后导入头文件
#import <MapKit/MapKit.h>1.3 代码调起应用
// 起点
MKMapItem *currentLocation = [[MKMapItem alloc] initWithPlacemark:[[MKPlacemark alloc] initWithCoordinate: CLLocationCoordinate2DMake((double类型的纬度), (double类型的经度)) addressDictionary: nil]];
currentLocation.name = @"我的位置";
// 目的地的位置
CLLocationCoordinate2D coords = CLLocationCoordinate2DMake((double类型的纬度), (double类型的经度));
MKMapItem *toLocation = [[MKMapItem alloc] initWithPlacemark: [[MKPlacemark alloc] initWithCoordinate:coords addressDictionary:nil]];
toLocation.name = @"目的地的名字";
NSArray *items = [NSArray arrayWithObjects:currentLocation, toLocation, nil];
NSDictionary *options = @{ MKLaunchOptionsDirectionsModeKey: MKLaunchOptionsDirectionsModeDriving, MKLaunchOptionsMapTypeKey: [NSNumber numberWithInteger:MKMapTypeStandard], MKLaunchOptionsShowsTrafficKey: @YES };
// 打开苹果地图应用，并呈现指定的item
[MKMapItem openMapsWithItems:items launchOptions:options];
2，调用高德地图进行导航
if ([[UIApplication sharedApplication] canOpenURL: [NSURL URLWithString:@"iosamap://"]]){
NSString *urlString = [[NSString tringWithFormat: @"iosamap://navi?sourceApplication=%@&poiname=%@&lat=%@&lon=%@&dev=1&style=2", @"海APP的名字", @"目的地的名字", @"目的地的纬度", @"目的地的经度" ] stringByAddingPercentEscapesUsingEncoding: NSUTF8StringEncoding];
if ([[UIApplication sharedApplication] openURL:[NSURL URLWithString:urlString]] == NO){
[AutoAlertView ShowMessage: @"导航失败！"];
}
}else{
[AutoAlertView ShowMessage:@"没有安装高德地图"];
}
2，调用百度地图进行导航
NSString *url = [[NSString stringWithFormat:@"baidumap://map/direction?origin=latlng:%@,%@|name:我的位置&destination=latlng:%@,%@|name:%@&mode=driving", @"我的纬度", @"我的经度", @"目的地纬度", @"目的地经度", @"目的地名称"] stringByAddingPercentEscapesUsingEncoding: NSUTF8StringEncoding];
if ([[UIApplication sharedApplication] canOpenURL:[NSURL URLWithString: @"baidumap://map/"]]){
if ([[UIApplication sharedApplication] openURL:[NSURL URLWithString:url]] == NO){
[AutoAlertView ShowMessage:@"导航失败！"];
}
} else {
[AutoAlertView ShowMessage:@"没有安装百度地图"];
}。。。