If you're inside SAK, then there was a ground texture that represented the pipeline pathway from Gulkana to Valdez. It was only that though, a ground texture that looked like a small road that followed the terrain. I ended up using that to run our pipeline alongside and made it into an access road for our purposes.
If you've flown alongside our pipeline that is currently available, you've only been inside the ORBX Southern Alaska region. Once we release the "Richardson Highway" segment, and the others after that, then you'll be outside the boundaries of SAK and would need to have ORBX Global and Global Vector installed to be looking at the best results. Anything other than that is not going to be supported or recommended as it's just not going to look as good. That's a choice people can make and not one they have to worry about.
If you want to see this project beyond SAK, as we've intended it to be seen, then you'll need to have the recommendations we ask for. ORBX Global, Global Vector, North American Landclass and a quality mesh product. Results will vary if you don't.
Brad