本文介绍了在iOS中的GMSMapView上的两个位置之间绘制路线的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

我正在开发一个iOS应用程序。在那个应用程序中,我有2个来自和来自的字段。我使用Google Auto Complete API输入了地址,并且我能够获取2个位置的 Latitude 经度,并且能够在 GMSMapView 。



现在我想绘制这两个地方之间的路线。当我们使用 MKMapView 时,我找到了一个解决方案。但我无法找到 GMSMapView 的解决方案。请帮助我在 GMSMapView 中绘制这两点之间的路线。如果可能的话,请给我一些重要的链接为此。



谢谢。

解决方案
 `首先获取路线中的所有点坐标,然后将这些点的经度和纬度添加到路径中,根据该路径绘制路径


GMSCameraPosition * cameraPosition = [GMSCameraPosition cameraWithLatitude:18.5203​​经度:73.8567 zoom:12];
_mapView = [GMSMapView mapWithFrame:CGRectZero camera:cameraPosition];
_mapView.myLocationEnabled = YES;
GMSMarker * marker = [[GMSMarker alloc] init];
marker.position = CLLocationCoordinate2DMake(18.5203​​,73.8567);
marker.icon = [UIImage imageNamed:@aaa.png];
marker.groundAnchor = CGPointMake(0.5,0.5);
marker.map = _mapView;
GMSMutablePath * path = [GMSMutablePath path];
[path addCoordinate:CLLocationCoordinate2DMake(@(18.520).doubleValue,@(73.856).doubleValue)];
[path addCoordinate:CLLocationCoordinate2DMake(@(16.7).doubleValue,@(73.8567).doubleValue)];

GMSPolyline * rectangle = [GMSPolyline polylineWithPath:path];
rectangle.strokeWidth = 2.f;
rectangle.map = _mapView;
self.view = _mapView;


I am Developing an iOS Application. In that Application i am having 2 Fields From and To. I Entered Address using Google Auto Complete API.and also i am able to Getting the Latitude and Longitude of the 2 places and able to show markers on the GMSMapView.

Now i Want to Draw Route Between these 2 Places. I found a solution when we use MKMapView. But i was Unable to find the solution for GMSMapView. please help me to Draw the route between these 2 points in GMSMapView.

If possible please give me some important links for this.

Thanks.

解决方案
`first get all points coordinates which are coming in route then add these points latitude and longitude in path in will draw path according to that`


GMSCameraPosition *cameraPosition=[GMSCameraPosition cameraWithLatitude:18.5203 longitude:73.8567 zoom:12];
_mapView =[GMSMapView mapWithFrame:CGRectZero camera:cameraPosition];
_mapView.myLocationEnabled=YES;
GMSMarker *marker=[[GMSMarker alloc]init];
marker.position=CLLocationCoordinate2DMake(18.5203, 73.8567);
marker.icon=[UIImage imageNamed:@"aaa.png"] ;
marker.groundAnchor=CGPointMake(0.5,0.5);
marker.map=_mapView;
GMSMutablePath *path = [GMSMutablePath path];   
[path addCoordinate:CLLocationCoordinate2DMake(@(18.520).doubleValue,@(73.856).doubleValue)];
[path addCoordinate:CLLocationCoordinate2DMake(@(16.7).doubleValue,@(73.8567).doubleValue)];

GMSPolyline *rectangle = [GMSPolyline polylineWithPath:path];
rectangle.strokeWidth = 2.f;
rectangle.map = _mapView;
self.view=_mapView;

这篇关于在iOS中的GMSMapView上的两个位置之间绘制路线的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!

09-16 02:06