Construction: PlanetSubterraneanLayer
	Name: #CONS_PLANET_SUBTERRANEANLAYER
	Description: #CONS_PLANET_SUBTERRANEANLAYER_DESC

	Category: Infrastructure

	Build Cost: 15000
	Labor Cost: 2000

	RequirePlanet()
	RequireNotStatus(Ringworld)
	DOF_requirement_effects::RequirePlanetLevel(8)

	OnStart(AddStatus(PlanetSubterraneanLayer))
	OnCancel(RemoveStatusInstance(PlanetSubterraneanLayer))
	RequireNotStatus(PlanetSubterraneanLayer))

	//AddSurfaceArea(Moon, (6, 10))
	DOF_hooks::AddDuplicateSurfaceArea(Volcanic, Vertical = True)
