Landing platform helicopter
Landing platform helicopter (LPH) is a term used by some navies to denote a type of amphibious warfare ship designed primarily to operate as a launch and recovery platform for helicopters and other VTOL aircraft. As such, they are considered a type of helicopter carrier.
NAM Atlântico
ROKS Dokdo, a currently South Korean LPH.
USS Okinawa, a former U.S. LPH. Since final vessel was decommissioned in 2002, the U.S. no longer uses LPH ships.
An amphibious warfare ship is an amphibious vehicle warship employed to land and support ground forces, such as marines, on enemy territory during an amphibious assault.
Three US amphibious warfare ships - a landing helicopter dock leading a landing platform dock (rear) and a landing ship dock (fore)
Anzac Cove amphibious landing, on April 25, 1915.
US Landing Craft Mechanized in Kiska during the Aleutian Islands Campaign.
Canadian landings at Juno Beach in the Landing Craft Assault.