Study On Framework Of The Protection And GIS Technology Application Of The Sichuan-Tibet "Tea Horse Road" Cultural Routes Heritage

Sichuan-Tibet "tea horse road", connecting the western Sichuan to southeastern Tibet during thousand years of history, not only promotes each nation of the Western Sichuan in the history of the development and Sino Tibetan border economy, but also promotes the population migration and ethnic cultural interaction with its far-reaching historical value and shadow influence. It is not only a functional traffic lines and immigration channels, but also a rich "living" cultural corridor. As a blend of an important carrier between Han and Tibetan ethnic culture, Sichuan-Tibet "tea horse road" not only promotes the different cultural exchanges in the process of development and evolution, but also manufactures myriad cultural heritage. It is a rare cultural line all over the treasures.This paper launches a systematic study on Sichuan-Tibet "tea horse road" of the formation history, route generation background, development and culture line characteristics of heritage on the basis of a lot of field survey and literature research, taking cultural routes——one of the cultural heritage protection system as the basic frame, combined with the nature factors, culture factors, technology factors and so on. Through the analysis of the problems and the status quo of the protection of the cultural routes and the introduction of appropriate technical means, the paper puts forward strategies to solve these problems and protection framework for the entire culture line.First of all, the paper concludes the evolution of the theory of cultural line protection, understanding the background of the formation of the protection theory system and the inherent logic. On this basis, the paper uses inductive analysis of cultural routes classic case and laids the theoretical foundation of Sichuan-Tibet "tea horse road" cultural line heritage. Secondly, it arranges the "tea horse road" history of formation and development and defines the route scope of Sichuan-Tibet "tea horse road" line. According to the existing literature data and field investigation, the paper systemizes and analyzes the heritage characteristics, constitution and distribution of Sichuan-Tibet "tea horse road" cultural route, and establishes the construction of values. Thirdly, systemizing the problems of current China's cultural heritage protection in the field of technical, combing the application of the GIS technology field, and bring them into the Sichuan-Tibet "tea horse road" protective system, with the protection system design. Finally, on the basis of building comprehensive theoretical framework, value construction and protection technology, the paper put forward the targeted framework of the overall protection for Sichuan-Tibet "tea horse road" with regard to the status quo and problems of the present stage.