应用内跳转百度，高德地图

来源：互联网发布：批判性思维工具知乎编辑：程序博客网时间：2024/05/16 09:39

target经纬度是火星坐标系

跳转百度

    //转化成百度坐标
    CLLocationCoordinate2D coordinate2D = [JZLocationConvertergcj02ToBd09:CLLocationCoordinate2DMake(targetLatitude, targetLongitude)];
    NSString *baiduUrlString = [NSStringstringWithFormat:@"baidumap://map/direction?origin=latlng:%f,%f|name:我的位置&destination=latlng:%f,%f|name:%@&mode=driving",currentLatitude, currentLongitude,coordinate2D.latitude,coordinate2D.longitude,targetLocationName] ;
    NSString *urlString = [baiduUrlString stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding] ;

[[UIApplicationsharedApplication]openURL:[NSURLURLWithString:urlString]];

跳转高德：

    //dev是否偏移(0:lat和lon是已经加密后的,不需要国测加密;1:需要国测加密) dev = 0 代表已经是加密过的即是火星坐标系
    NSString *gaodeUrlString = [NSString stringWithFormat:@"iosamap://navi?sourceApplication=%@&backScheme=%@&poiname=%@&lat=%f&lon=%f&dev=0&style=2",@"妈妈好", @"Mamhao", @"终点", targetLatitude, targetLongitude] ;
    NSString *urlString = [gaodeUrlString stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];

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

0 0