The GMSMapView in iOS has a default background color of tan, or something like it.
I have a requirement to change that color to white. I\'ve tried using a subclass
Now you can change GMSMapStyle of you map (available with Google Maps SDK for iOS 2.1). Styling works only on the kGMSTypeNormal map type. I create my own style with https://mapstyle.withgoogle.com/ Hope, it will help you.