辽宁天桥沟森林公园景视觉评价研究

Landscape Visual Evaluation of Tianqiaogou Forest Park in Liaoning

摘要: 文章以辽宁天桥沟森林公园核心区为研究对象，选取15个景点进行景观视觉评价：以地理空间数据软件ArcGIS作为分析工具，分析各景点的坡度数据、各景点间相对距离、各景点相对于主要游览路线的视觉出现几率、视点、视线、视域6个因子进行定量分析，再由SBE主观评价法和客观数据评价AHP层次分析法进行加权分析，计算得分，评选出视觉条件最优和视觉条件最差的景点。本研究以定量化描述评价景观视觉资源为研究方法，旨在为景区综合发展规划及景点的开发保护提供科学的参考依据和决策支持。

Abstract: This paper’s research focus is Liaoning’s Tianqiaogou Forest Park’s core areas, and it chooses 15 scenic spots to conduct a landscape visual evaluation. Using Geospatial Data Software ArcGIS serves as an analysis tool to analyze the slope data of each scenic spot, the relative distance between each scenic spot, and the visual perception of each scenic spot relative to the main tourist route quantitative analysis will be conducted on six factors: probability of occurrence, view-point, line of sight, and field of view. Moreover, it involves carrying out a weighted analysis based on a subjective evaluation method (scenic beauty evaluation (SBE)) and objective data evaluation (an-alytic hierarchy process (AHP)) method. Afterwards, the scores are calculated to select the scenic spots with the most and least advantageous visual conditions. This research applies the research method of quantitative description and evaluation of landscape visual resources with the aim of providing a scientific reference basis and decision-making support for the development and protec-tion of these spots’ comprehensive plan and natural scenery.