Research On The Spatial Form Of Traditional Rural Settlement In Honghe Hani Terrace

The Honghe Hani terraces are distributed in the four counties of Honghe,Yuanyang,Luchun and Jinping,They are mainly distributed in the eight major areas.The typical four-element isomorphism system of forests,terraces,water systems and villages symbiosis constitutes a strange habitat mode.With the rapid development and modernization of the social economy to promote the development and evolution of the settlement space,the investigation and current evolution of the settlement space will help to systematically understand the value of the Honghe Hani terrace settlement and promote the protection and development of traditional rural settlements.Based on anthropological historical data on regional settlement and GIS new technology,the research analyzes the characteristics of contemporary 3,027 traditional rural settlements in density,watershed and settlement plaques.The results show that the distribution of density is not balanced.The distribution is based on the watershed boundary,reflecting that the spatial fragmentation is closely related to the terraced;the distribution of the settlement plaque is generally orderly,mainly below 0.06 square kilometers,but The core area is in the midst of rapid expansion and evolution,reflecting the development and protection of contradictions under the contemporary influence of the development of the social economy and the tourism industry.The typical 32 sample settlements were selected by sampling method to carry out comparative research on spatial morphology.The location,boundary form,internal space elements and residential forms of the settlement are analyzed from a regional perspective.The system refines the identity and heterogeneity of the settlement space,and summarizes the interaction mechanism of the settlement space under the influence of the three major factors of geographical environment,national culture and production mode.Based on the investigation and analysis of the evolution of contemporary settlement space,the current contradictions such as inadequate development,lack of management of spatial space,the decline of cultural space,the demise of traditional dwellings,and the traditional wisdom,value and inheritance requirements of the settlement space,for the development of the protection of terraced settlements provides a holistic view.The conclusion summarizes the spatial form of traditional rural settlements in this area,including the spatial distribution,site selection,boundary morphology,internal space elements and traditional residential forms.Three main viewpoints are drawn: geographical environment,production methods,national culture as the main factor affects the settlement space form together;the coexistence expression of identity and heterogeneity is the attribute of the spatial form of terraced settlements;the core value of settlement space form should be continued in the contemporary evolution of terraced settlement space.