Socio-economic strategies such as "Rural Revitalization" and "Traditional Cultural Heritage" have brought good opportunities for the development of cultural tourism in traditional settlements.At the same time,it has made the identification of landscape features,the mining and protection of value features an urgent problem to be solved.However,the theoretical research on the traditional settlement culture landscape genes and their information chains is still at an early stage,and has not yet been deeply studied the scientific issues such as connotation,characteristics and recognition.On this ba...