基于人类活动强度与景观格局响应的风景区保护研究——以富春江—新安江为例  

Research on Scenic Area Protection Based on Human Activity Intensity and Landscape Pattern Response—A Case Study of Fuchunjiang-Xinanjiang

作　　者：严慧萍 陈楚文[1] Yan Huiping;Chen Chuwen(College of Landscape Architecture and Architecture,Zhejiang A&F University,Hangzhou 311300,Zhejiang,China)

机构地区：[1]浙江农林大学风景园林与建筑学院,浙江杭州311300

出　　处：《绿色科技》2024年第7期41-49,61,共10页Journal of Green Science and Technology

摘　　要：随着城市建设发展,人类活动对风景名胜区影响逐渐增强,带来了景观格局变化、风景资源破坏等威胁。然而,当前风景区相关研究中,较少以定量化方式反映人类活动对景观格局的影响,并落实到风景区保护的实践工作中。以富春江—新安江风景区为例,以五年为区间,基于2000-2020年的五期数据,通过探索人类活动强度和景观格局指数的空间响应关系,并对人地矛盾突出区域叠加分析,讨论了风景资源的保护利用策略。结果表明:①2000-2020年研究区景观格局发生了显著的改变,建设用地面积不断增加,景观破碎度和景观异质性提高;②人类活动强度高值区域主要集中在城镇附近,空间上呈现出条带状分布趋势,尤其是河流沿岸人类活动强度显著提升;③人类活动强度和景观格局变化之间存在着显著的空间相关性,人地矛盾突出区域的空间分布表现出明显的一致性变化趋势,特别是中部河流区域;④现状风景资源中共有21处景源,位于人地矛盾突出区域,受人类活动影响较大。有利于为风景资源的有效保护提供新的研究视角,也对受人类活动影响密切的风景区规划和管理提供参考。With the development of urban construction,the influence of human activities on scenic spots has gradually increased,bringing threats such as landscape pattern change and destruction of scenic resources.However,in the current research on scenic spots,there are few quantitative ways to reflect the impact of human activities on landscape pattern,and to implement the practice of scenic spot protection.Taking the Fuchunjiang-Xinanjiang Scenic Area as an example,this paper explores the spatial response relationship between human activity intensity and landscape pattern index based on the data of five periods from 2000 to 2020,and discusses the protection and utilization strategies of landscape resources through the superposition analysis of prominent human-land contradictions.The results show that:①From 2000 to 2020,the landscape pattern of the study area has changed significantly;the construction land area has increased;the landscape fragmentation degree and landscape heterogeneity have increased;②The high-value areas of human activity intensity were mainly concentrated near cities and towns,showing a spatial distribution trend,especially along rivers.The intensity of human activity increased significantly;③There is a significant spatial correlation between the intensity of human activities and the change of landscape pattern,and the spatial distribution of areas with prominent humanland contradictions shows an obvious consistent trend,especially in the central river region;④There are a total of 21 landscape sources in the current landscape resources,which are located in areas where the contradiction between man and land is prominent and are greatly affected by human activities.This study is conducive to providing a new research perspective for the effective protection of scenic resources,and also provides guidance for the planning and management of scenic spots which are closely affected by human activities.

关 键 词：风景名胜区 人类活动强度 景观格局 风景资源 保护利用 

分 类 号：TU986[建筑科学—城市规划与设计]