fov property
The field of view (FOV) encompassed by the larger dimension (width or height) of the view in degrees at zoom 1. iOS only
This is clamped to the range 1, 160 degrees, and has a default value of 90.
more info see, iOS https://developers.google.com/maps/documentation/ios-sdk/reference/interface_g_m_s_panorama_camera#a64dcd1302c83a54f2d068cbb19ea5cef
Implementation
final double? fov;