Well, looking at your first picture the splines don't seem to match up to your bunkers and fairways. Do you have the mesh hidden in that picture? If not the mesh is below the terrain which is what your Third screenshot shows. To me your in game Screenshot looks like the mesh is below the terrain. That would indicate why you are standing on the mesh but your overhead is showing the bear terrain In game. If your terrain is set at 0 for the X, Y, Z for position and rotation Try to recalculate all of your splines and see if they don't show on top of the terrain.
The easiest way to help you would be creating a Skype account. Then you can just share your screen and it would be much easier to figure out. Just my two cents though.
Asus ROG G751JT-CH71 Gaming Laptop
2.5 GHz Intel Core i7– 4710HQ
Nvidia GTX 970M 3GB GDDR5
16 GB DDR3
Windows 10 64-bit