Conservation Study of Hakka Architecture Nanyuan Shidi Wailong House

Abstract

In Chinese traditional culture, the Hakka spirit embedded in traditional Hakka buildings occupies an extremely important position, and if the protection method is not appropriate, it will damage the typical buildings inherited by the Hakka for centuries, which is not conducive to the cultural inheritance of the Hakka. Traditional restoration methods are difficult to accurately and completely restore the original buildings due to reasons such as low efficiency, aging equipment and thus inability to achieve the expected restoration results. Based on the point cloud data obtained from CAD processing by 3D scanning technology, a comprehensive 3D building model information is established to form a building structure database, which is helpful for the formation of the Hakka traditional building database.