黄山市人类活动强度的湿地景观格局梯度响应  

Remote Sensing Analysis of Landscape Pattern Gradient Response of Human Activity Intensity in Huangshan City

作　　者：卢杰 LU Jie(College of Geography and Tourism,Anhui Normal University,Wuhu,Anhui 241003)

机构地区：[1]安徽师范大学地理与旅游学院,安徽芜湖241003

出　　处：《安徽农业科学》2021年第24期114-117,共4页Journal of Anhui Agricultural Sciences

摘　　要：人类活动的影响已成为导致湿地景观格局变化的重要原因之一。基于2000、2005、2010、2017年黄山市遥感影像,采用监督分类的方法,解译出不同时相黄山市土地利用类型,利用景观格局指数和人类活动强度模型计算并划分人类活动强度梯度带,分析黄山市湿地景观格局特征及其对人类活动强度的响应,以期为加强人类活动管控,保护黄山市湿地景观提供有益参考。The influence of human activities has become one of the important reasons for the change of wetland landscape pattern.Based on the remote sensing images of Huangshan City in 2000,2005,2010,and 2017,the method of supervised classification is used to interpret the land use types of Huangshan City in different time phases.The landscape pattern index and the human activity intensity model are used to calculate and divide the intensity gradient zone of human activities.We analyze the characteristics of the wetland landscape pattern of Huangshan City and its response to the intensity of human activities.It is expected to provide a useful reference for strengthening the management and control of human activities and protecting the wetland landscape of Huangshan City.

关 键 词：湿地景观 人类活动 响应 黄山市 

分 类 号：P901[天文地球—自然地理学]