南京幕燕风景名胜区景观生态评价与规划

Landscape Ecological Assessment and Planning of Mu-Yan Scenic Spot, Nanjing

风景名胜区景观生态评价可以为风景区规划、建设和管理提供重要的依据,也是实现风景区可持续发展的有效途径之一。以南京幕燕风景名胜区为例,对幕燕风景区的景观生态评价与规划进行了研究。在大量野外工作的基础上,建立了幕燕风景区次生植被分类系统,并以植被为标志,拟建了风景区景观生态分类系统,调绘了风景区景观生态现状图;选取多样性、代表性等 8项指标对风景区的景观生态进行了评价,并根据景观综合评价指数将类景观类型划分出 4个等级;以景观生态评价结果为依据,提出了风景区景观生态规划的关键措施,研制了风景区景观生态规划图;最后,根据景观生态学原理和方法,进一步提出了风景区可持续发展的建议。

Landscape ecological evaluation of scenic spot may serve as a basis for the planning, construction and management of scenic areas, which is also an effective way for sustainable development of scenic areas. Taking Muyan Scenic Spot an example, this paper discusses the landscape ecological evaluation and planning of Muyan Scenic Spot. Based on the field survey, the vegetation classification system and landscape ecological classification system are established, the map of current landscape ecology made. The landscape ecology is evaluated according to diversity, representatives and other five indexes. On the basis of landscape ecological evaluation, each landscape component is divided into four grades, and important planning measures and landscape ecological planning map of the scenic spot are made. Suggestions on the sustainable development of the scenic area spot put forward.