Daily Photo – Mulu Longhouse
These buildings are multi-family dwellings with a public space along one side and private divided spaces on the other. The raised floor protects against flooding when it rains and allows air to circulate keeping the structure cooler when it's not raining. Traditionally, the roof would have been made from leaves but that lost out to the technology of corrugated iron many years ago. I can't image how noisy it is in there during a storm!