基于GIS的泰山风景名胜区生态敏感性评价及保护研究

Study on Ecological Sensitivity Evaluation and Protection Strategy of Mount Tai Scenic Spot

旅游业迅速发展和景区的无节制开发,使得景区的生态环境、资源受到了威胁。通过对景区生态敏感性分析,提出相应措施来保护景区生态环境。本文以泰山风景名胜区为研究对象,运用地理信息系统和层次分析法的研究方法,选取9个因子进行生态敏感性单因子分析和综合分析。研究结果表明:泰山风景名胜区整体生态敏感性以中、高为主。不敏感区面积为855.75 hm^(2),占比8.08%;低敏感区面积为2174.73 hm^(2),占比20.53%;中敏感区面积为2933.13 hm^(2),占比27.68%;高敏感区所占面积最大,面积为3093.86 hm^(2),占比29.20%;极敏感区所占面积为1537.96 hm^(2),占比14.51%。通过量化分析得出各区域的分布特点及优化建议,并基于生态敏感性提出专项保护策略,研究结果可以为风景名胜区的生态保护和可持续发展提供依据。

With the rapid development of tourism and the uncontrolled development of scenic spots,the ecological environment and resources of scenic spots are threatened.Through the analysis of the ecological sensitivity of the scenic spot,the corresponding measures are put forward to protect the ecological environment of the scenic spot.In this paper,the Taishan Scenic Area as the research object,using GIS and AHP research methods,select nine factors for ecological sensitivity single factor analysis and comprehensive analysis.The results show that the overall ecological sensitivity of Taishan Scenic Spot is mainly medium and high.The area of ecological insensitive area was 855.75 hm^(2),accounting for 8.08%;The area of low sensitive area was 2174.73 hm^(2),accounting for 20.53%;The area of middle sensitive area is 2933.13 hm^(2),accounting for 27.68%;The area of high sensitive area is the largest,with an area of 3093.86 hm^(2),accounting for 29.20%.The area of extremely sensitive area was 1537.96 hm^(2),accounting for 14.51%;Through the quantitative analysis,the distribution characteristics and optimization suggestions of each region are obtained,and the special protection strategies are put forward based on the ecological sensitivity.The research results can provide the basis for the ecological protection and sustainable development of scenic spots.