Research On Landscape Visual Evaluation And Spatial Optimization Strategy Of Scenic Way

Landscape corridor is a special collection of tourism,transportation and ecology.It has multiple values and functions such as transportation and tourism,landscape ecology,history and humanities,involving many disciplines and fields such as planning and design,development management and product marketing,behavioral psychology and evaluation,multi community public participation,etc.it plays an important role in enhancing the attractiveness of natural resources,meeting the demand of aesthetic recreation,optimizing urban road system planning,promoting the development of local communities,and driving the industrial chain Development plays an increasingly irreplaceable role.North America,Europe,Japan and other developed countries have at least nearly 100 years of development experience in the field of scenic path.At the same time,each country has gradually formed an independent research position and a unique development direction.However,China is still in the infancy stage in this field,and only a few actual construction cases of waterfront cities are the practical results of its preliminary exploration.Among them,the landscape evaluation is an indispensable part of the landscape system,which plays a very important guiding role in both the initial route selection planning and the later construction management.In the first step,the research group has conducted a comprehensive and in-depth study on the literature of scenic path theory and related fields,and summarized the research methods,technology and implementation characteristics of typical scenic path related cases at home and abroad.At the same time,it systematically combs the existing landscape resources of Chang’an section in the northern foot of Qinling Mountains,deeply investigates the distribution and quantity of its landscape natural resources and cultural and historical resources,and independently selects the sections and areas with high tourism value,so as to determine the research section.Based on the visual sense of three groups of tourists,scholars and managers,this paper selects the scientific indicators that can represent the landscape characteristics of the regional scenic way and conform to the local characteristics of the northwest.After referring to all the data,it selects all the most frequently mentioned evaluation factors that completely cover the area from the evaluation index factor library,so as to build the visual evaluation system and evaluation system of the scenic way landscape The evaluation standard should be set.The second step is to use the data acquisition method of "equal distance expert group visual evaluation method" to evaluate the road landscape on both sides of the section from Ziwu Avenue roundabout intersection to Xiangyu township of S107 section.Based on 48 evaluation factors,the experts score the road landscape on both sides of the section.The excel statistical analysis is used to generate the contrast chart of left and right visual quality and visual field for quantitative evaluation,and the evaluation results are used to analyze In order to provide sustainable development suggestions and opinions for the planning and design of Chang’an section of the northern foot of Qinling Mountains and the landscape evaluation of regional scenic way.Finally,in order to explore the relationship between landscape planning system and other development and construction,this paper proposes innovative strategies for the optimization and protection of scenic spots space,hoping to contribute a little to the progress of promoting the protection of natural ecological environment in China.protection strategy of the scenic path space,hoping to make a little contribution in the process of promoting the protection of the natural ecological environment in our country.