I´ve only the converted track, so no original GMT or DDS, sorry.
As mentioned before, I liked that track but not the look of the card boarded trees. That was the main intention to improve them, if possible.
I think the screenshots for that drygrass are from Mendig, right?
They look very well.
👍
Could you please share your fbx or kn5 file?
I tried that uv repeat in Blender to X8 in both U and V, but maybe I didn´t it right?
It looks imo weird:
View attachment 990952
Should there really be that big black parts?
Sorry, I can´t still test it in game, but it don´t look right in my imagination. These black areas in particular look too dark and large for me.
About animated vehicles: never done that yet. Maybe an expert will have to jump in to help here. My Blender foo isn´t yet so high...