基于主导生态系统服务功能识别的北京市乡村景观提升策略研究

Research on the Promotion Strategy of Rural Landscape in Beijing Based on the Identification of Dominant Ecosystem Service

乡村景观是生态系统的重要组成部分,乡村景观的提升对于发挥其生态系统服务功能具有重要意义。以北京市为研究区域,利用POI数据和土地利用类型解译数据,在分析北京市乡村景观资源分布特征的基础上,通过识别各个乡村邻域缓冲区内的主导生态系统服务功能,将北京市乡村景观资源分为11类不同组合主导类型的生态系统服务功能空间,明确各空间的服务功能,以此制定乡村景观提升策略,为指导后续具体实施建设奠定基础。

Rural landscape is an important part of the ecosystem.The promotion of rural landscape is of great significance to the service function of the ecosystem.Based on the POI data of Beijing and the interpretation data of land use types of Beijing,this study identified the dominant ecosystem service functions in the buffer zone of each rural area based on the analysis of the distribution characteristics of rural landscape resources in Beijing.The research shows that the rural landscape resources in Beijing can be divided into 11 types of ecosystem service function spaces with different combinations of dominant types.Through defining the service function of each space,the strategy of rural landscape improvement is formulated,which lays the foundation for guiding the follow-up specific implementation and construction.