GMSMapView显示空白地图

Question

我将GMSMapView添加到我的屏幕中,但我只能看到我的位置图标和我添加的标记.为什么我看不到道路,建筑等？

这是我的代码:

let camera = GMSCameraPosition.cameraWithLatitude(latitude,
longitude: longitude, zoom: 11.5)
let mapView = GMSMapView.mapWithFrame(CGRectZero, camera: camera)

mapView.myLocationEnabled = true
mapView.settings.myLocationButton = true

self.view = mapView

var marker = GMSMarker()
marker.position = CLLocationCoordinate2DMake(location.latitude, location.longitude)
marker.title = location.name
marker.snippet = location.address
marker.map = mapView

有什么建议吗？

Answer 1

拥有空白地图的主要原因之一是密钥设置不正确

您是否正确设置了API密钥？

[GMSServices provideAPIKey:yourAPIKey];