Draping a image over imported terrain

Hi all.

I have some contours which I had a friend convert into 3d terrain in civil 3d. I now just want to drape a satellite image of the terrain over the model and I just can’t get it to work. Can someone advise please? I have tried everything I can think of.

Thanks in advance.

Set Texture > Projected

And also > Smooth and Soften the terrain

Thanks, that worked. I wasn’t importing as a texture.