Martian Command Post

Advanced forward outposts for Martian troops and invasions, Command posts are mysterious, possible long range communication towers.

Lore
Proving they might have more interest in sticking around on Earth at least until every resource is consumed, the Martians have erected a number of peculiar command posts in urban regions. The interior activities of these are largely unknown, but it is suspected these buildings help coordinate invasion efforts utilizing quantum-based communications arrays.