生态服务价值与景观格局演变关系研究——以松花江(哈尔滨段)为例  

Study on the Relationship between Ecological Service Value and Landscape Pattern Evolution:Take Songhua River(Harbin Section)as an Example

作　　者：邹佳群 王楠 石佳佳 丰生斌 ZOU Jiaqun;WANG Nan;SHI Jiajia;FENG Shengbin(Surveying and Mapping Institute,Heilongjiang Institute of Technology,Harbin 150050,China;Harbin Space Star Data System Technology Co.,Ltd.,Harbin 150028,China)

机构地区：[1]黑龙江工程学院测绘工程学院,黑龙江哈尔滨150050 [2]哈尔滨航天恒星数据系统科技有限公司,黑龙江哈尔滨150028

出　　处：《测绘与空间地理信息》2023年第5期78-81,85,共5页Geomatics & Spatial Information Technology

基　　金：黑龙江工程学院大学生创新训练项目(202211802079)资助。

摘　　要：目前生态服务价值(ESV)与景观格局关系的研究仍处于静态层面,本文利用相关系数法对松花江流域(哈尔滨段)景观格局变化与ESV变化影响关系展开研究与分析。研究表明ESV主要与景观类型面积、景观破碎度和景观多样性有关,当景观类型面积变化大、景观破碎度降低、多样性增加时,有利于生态服务价值的增加。The present research on the relationship between ecological service value(ESV)and landscape pattern is still at a static level.In this paper,the relationship between the changes in landscape pattern and ESV in Songhua River Basin(Harbin section)was studied and analyzed through the correlation coefficient method.It shows that ESV is mainly related to the landscape type area,landscape fragmentation degree and landscape diversity.When the landscape type area changes greatly,the landscape fragmentation degree decreases and the diversity increases,it is conducive to the increase in ecological service value.

关 键 词：松花江流域(哈尔滨段) 景观格局演变 ESV 相关分析 

分 类 号：P208[天文地球—地图制图学与地理信息工程]