获取设备现在所在位置的google地图的截图代码,ObjC代码库,德仔网

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【ObjC】获取设备现在所在位置的google地图的截图

作者:伯钊 / 发布于2014/11/17/ 857


	1、首先启动定位，获取当前位置的经纬度
	 CLLocationManager *locationManager = [[CLLocationManager alloc] init];
	 locationManager.delegate = self;
	 locationManager.desiredAccuracy = kCLLocationAccuracyBest;
	 [locationManager startUpdatingLocation];
	
	2、等待delegate的回调，在回调方法里面获取图片，哈哈！回调方法如下：
	- (void)locationManager:(CLLocationManager *)manager
	didUpdateToLocation:(CLLocation *)newLocation
	 fromLocation:(CLLocation *)oldLocation {
	 CLLocationCoordinate2D coordinate = newLocation.coordinate;
	 NSString *staticMapUrl = [NSString stringWithFormat:@"http://maps.google.com/maps/api/staticmap?center=%f,%f&zoom=14&size=400x200&sensor=true&markers=color:red|%f,%f",
	 coordinate.latitude, coordinate.longitude,coordinate.latitude, coordinate.longitude];
	 NSURL *mapUrl = [NSURL URLWithString:[staticMapUrl stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]];
	 UIImage *image = [UIImage imageWithData: [NSData dataWithContentsOfURL:mapUrl]];
	 self.sendImage = image;
	
	 [manager stopUpdatingLocation];
	}

试试其它关键字

　google　　google地图　

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