在生态环境保护视角下的风景区道路选线研究——以安徽省舒城县周瑜城风景区为例

Routes Choosing of Scenic Spots under the Viewpoint of Environmental Protection ———A Case Study of the Scenic Spot of Zhouyucheng in Shucheng County,Anhui

将生态环境保护理念融入道路选线研究,是风景区生态环境可持续发展的前提和要求.以生态环境保护为目标的风景区道路选线需要考虑多个因素,而传统的通过避让敏感区的道路选线方案无法对这多个因素进行统一分析,因而可操作性不强.提出了一个在生态环境保护目标下,利用基于最小耗费距离模型的最优路径分析技术进行道路选线的方案,并以安徽省舒城县周瑜城风景区为例,进行了案例研究.研究结果表明,该道路选线方法可以按照选线方案,自动生成符合生态环境保护目标的最优路径.

Incorporating the concept of ecological environment protection into routes choosing is the basic requirement of the sustainable development for the scenic area.However,existing solutions of routes choosing by avoiding the sensitive area are not practical because they cannot take the various influence factors into consideration entirely.In this paper,under the goal of ecological environment protection,we propose a novel minimum cost distance model based on routes choosing solution,and the project on scenic spot of Zhouyucheng in Shucheng County,Anhui Province is its case study.Research results show that according to the design,our solution can automatically generate the optimal routes which satisfy ecological environment protection well.