Investigation and Research on Building Diseases in Yueliangdi Village, Yinggebao Township, Mulei Based on GIS and Infrared Thermal Imaging Technology

In this paper, the representative buildings built in different periods of the village are observed and their types and conditions are recorded according to the phenomenon that the defects and diseases of the local historical settlements are increasingly serious due to blind transformation and excessive commerce in the protection work of moon village in Mulei County, Xinjiang. Then, the main building diseases of moon village are studied based on the theory of architectural pathology and GIS platform The coupling relationship with local microclimate, and the degree of disease of the village houses are classified into three categories: light, medium and severe diseases. Based on the analysis of the change of macro climate and local microclimate conditions in the South and north of the East Tianshan Mountains, it is concluded that the main reason for the defect is the damp disease. The infrared thermal imaging technology is introduced to analyze the damp disease in the settlement, and the preliminary judgment method of the damp disease is obtained, which should be paid attention to in the future protection work