Tourism Road Landscape Planning And Design Method Under The Background Of All-for-one Tourism System

Tourism industry is an important strategic pillar industry in the national economy,and transportation is the foundation of the development of tourism industry.The booming development of domestic tourism industry and self-driving travel market has endowed the tourist highway with more functions and put forward higher requirements for the planning and design of tourist highway landscape.It is urgent to carry out the research on the planning and design methods of tourist highway landscape under the background of region-wide tourism to adapt to the development requirements of the new era.Based on the concept of global tourism,this paper systematically studies the functions,classification and contents and methods of landscape planning and design of tourist highways.From the perspective of tourism highway development,definition,function,classification and planning and design methods,the research status at home and abroad is summarized.This paper expounds the related disciplines and theories of tourism and road landscape.Based on the model of tourism energy conversion in the whole region,the functions of tourism highways in the background of tourism in the whole region are analyzed,and the types of tourism highways are divided.Following the process of road landscape design,this paper makes a systematic study on the overall planning and design of tourist highway,the design method of functional system landscape and the landscape.Finally,the established landscape planning and design method is applied to the design of Guizhou Chahai tourist highway and G242 tourist highway.Through the research of this paper,it is concluded that:(1)the tourism highway in the whole tourism system has six functions of transportation,safety,ecology,information,service and people's livelihood.(2)under the concept of whole-region tourism,tourist highways should consider the composition of tourist product elements.Tourist product elements should include tourist resources,services and facilities.Therefore,tourist highways can be divided into three categories: A product tourist highways,B supporting tourist highways and C landscape tourist highways.(3)tourism highway landscape planning and design includes positioning analysis,general principles,theme planning,structural planning and functional system planning five parts,the functional system is divided into transport system,security system,ecosystem,information system,service system,people's livelihood system sixsystems.(4)different types of tourism highway function is different,its landscape planning and design should have emphasis.The results and conclusions of this paper can be used to guide the landscape planning and design of tourist highways,which is of positive significance for improving the landscape design quality of tourist highways under the background of tourism in China.