Why can enemy see areas of high ground where they don't have los?

[PhamTrinli]

title

Seems like bug where enemy can see into fog of war still exists - especially for artillery units.

[Vodka]

If you saw a structure on the high ground - you can target it even if it is in the fog of war. Doesnt work with units though.
Or maybe they got drones scouting or something.

[PhamTrinli]

They are targeting my units through fog of war

[Vovarush]

Originally posted by PhamTrinli:

They are targeting my units through fog of war

maybe force firing at ground?

[Gushterul]

enemy walls and fences give vision

[acosnil]

The Dynasty Radar structure with the upgrade also has an unusually large vision radius. Drones also grant vision. As do stealth units.

[PhamTrinli]

Originally posted by Gushterul:

enemy walls and fences give vision

That's gotta be it! I left their walls in place because I didn't think much about it, but I probably should have destroyed them.