I like the map, I've played it three times (one with a friend) against AI and I had fun.
I am not a map maker, but I know enough of the basics to be able to make a few remarks:

1) Consider making the Base sectors smaller.
When playing, I let the enemy attack me and get close to my base. I could not defend myself using the strafing abilities because you can't call them on the Base sector. Smaller base sectors would help with that.  

2) The hitbox of the rocks on the Red Team side prevented me from building an AT emplacement in what is a good place for it.
https://i.postimg.cc/pXmd7C14/Screen-1.jpg

3) There is a way to mark a path as not allowed for tanks/vehicles, you use that for the smaller one, here
https://i.postimg.cc/HsFLCMqx/Screen-2.jpg

4) On the Blue Team side, the rocks appear to be a visual element. A few blockers would fix that.
https://i.postimg.cc/T3m32wxc/Screen-3.jpg

I hope you can find these points useful :)