| The WH+ST project,established in the Strategic Action Plan for the Implementation of the World Heritage Convention from 2012 to 2022,proposes to promote the conservation,preservation and heritage services of World Heritage sites through tourism;Making sustainable development a prerequisite reduces the risks and threats posed by tourism to heritage areas.Therefore,properly handling the relationship between the protection of the geomorphology value of the world heritage and the development of tourism is an important way for the sustainable development of the heritage sites,and is of great significance for promoting the protection of the geomorphology value of karst heritage sites and tourism display.According to the theories of landscape architecture,geography,geomorphology,management and human land relationship,coordinated development,geomorphology value,sustainable tourism development,and other theories,and in view of the scientific problems of geomorphology value elements identification,protection and utilization objectives,value protection and tourism coordinated development of karst world heritage sites.In the South China Karst World Heritage Site,Shibing Baiyun Rock Peak Cluster Canyon Karst Landform and Libo Huanjiang Cone Karst Landform are selected as the study areas.From 2020 to 2023,through logical reasoning,mathematical statistics,spatial analysis and other research methods,systematic research will be carried out around the basic frontier research,technical measures,monitoring and evaluation,value system construction,etc.of the synergy between geomorphology value protection and tourism development.It focuses on the contradiction between geomorphology value protection and tourism development,reveals the synergy between value protection and tourism development and the definition of the scope of value protection and utilization,puts forward the regulation strategy of geomorphology value protection and tourism development synergy,and provides scientific reference for the protection of geomorphology value of karst heritage sites and the sustainable development of tourism.1.Discussed the identification and extraction of the main characterization elements and interference elements of the geomorphology value OUV of the world natural heritage site,clarified that the protection of the heritage site OUV is crucial to heritage protection and tourism development,and the extraction of the characteristic elements of the geomorphology value of the heritage site is the basis for the study of geomorphic heritage: the protection goal of the world natural heritage is to enable the OUV and integrity of the heritage to be preserved and developed forever.The OUV is the key to preservation,and its carriers are the foundation of its existence.Conservation must therefore start from value,from the vehicle of value,to achieve sustainable utilization of heritage.In order to preserve heritage sites,it is necessary to first understand the connotation of their value as carrier landforms and to comprehensively extract,summarize,and analyze their OUV properties and disturbance factors.Only on this basis can we come up with a sound strategy for the conservation and development of the World Heritage Site OUV,overturning the traditional approach to heritage tourism.This is conducive to the conservation and management of the World Heritage Site and important in promoting the sustainable development of heritage sites in China.2.This paper discusses the construction of the geomorphology value system of world heritage sites and the definition of their protection and tourism scope,clarifies the relationship between geomorphology value protection and tourism development,and puts forward the basic principles of geomorphology value protection and utilization of heritage sites,which can better solve the problems of heritage protection and tourism development: heritage geomorphology value has many aspects and multi-level characteristics,but in the actual development,Still inclined towards tourism development,unable to achieve the goal of protection.Differences and even conflicts among various stakeholders regarding the perception and recognition of heritage site values and World Heritage OUV are at the root of synergistic issues in heritage site conservation and management,sustainability and social development.The study found that the most crucial thing for heritage resource conservation and tourism development is to summarize and explore heritage values in a hierarchical and spatiotemporal manner,and to break through the resource utilization mechanism of heritage sites.The boundary between the scope of conservation and utilization should be clarified in order to better develop tourism based on the conservation of the geomorphological value of heritage sites,so as to achieve the synergy between the conservation of the geomorphological value of heritage sites and tourism development,and to drive the social and economic development of heritage sites.3.This paper probes into the contradiction between the protection of geomorphology value of the world heritage site and the development of tourism,expounds the synergy between the protection of geomorphology value of the heritage site and the development of tourism,and puts forward the strategies for the protection of geomorphology value and the development of tourism based on the tourists’ value perception: Kast landform is the material support for heritage tourism,world natural heritage and social development,and is interdependent with heritage protection,tourism benefits and community development Closely related.Therefore,it is necessary to propose protection measures based on the relevant stakeholders of the heritage site,and propose corresponding technical measures for the environmental carrier,experience carrier,interpretation and educational display of the geomorphology value of the heritage site.Through the analysis of tourists’ perception of geomorphology value and its influencing factors,the average value of Shibing heritage site importance(3.605)>the average value of tourists’ satisfaction(3.415),and the average value of Libo Huanjiang heritage site importance(3.704)<the average value of tourists’ satisfaction(3.8),the analysis shows that the management factors of Shibing heritage site need to be further improved,and the Libo-Huanjiang heritage site needs to improve the display of geomorphology value of the heritage site,Deepening the existing development strategies of heritage sites.Only on this basis can scientific references be provided for the development and protection of geomorphic tourism resources in karst heritage sites. |