| 摘要: |
| 生态空间网络是促进区域生态系统服务供需协同与
优化国土空间格局的重要途径，但当前相关研究和实践很少
同时考虑生态系统服务的供应和需求，难以充分发挥生态空
间网络的生态与社会效益。以上海大都市区为例，测度生态
系统服务的供需水平，通过热点分析识别生态源地和供需失
配区，运用最小阻力模型构建生态廊道，形成面向生态系统
服务供需协同的生态空间网络。根据生态系统服务功能，提
出分级分类规划管控指引，以期为大都市区生态空间的规划
与管理提供参考 |
| 关键词: 风景园林 生态空间网络 生态系统服务 供需
协同 分级分类管控 大都市区 |
| DOI： |
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| 基金项目: |
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| Construction of Ecological Spatial Network for Coordinating the Supply and Demand of Ecosystem Services in Metropolitan Areas—A Case Study of Shanghai |
| CHEN Hui,YAN Wentao,LI Zihao,ZHAO Yunwei |
| Abstract: |
| Ecological spatial network is an important way to promote
the coordination of supply and demand of regional ecosystem services
(ES) and optimize territorial spatial patterns. However, current research
and practices rarely consider both the supply and demand of ES,
making it difficult to fully exploit the ecological and social benefits of
the ecological space network. Taking Shanghai metropolitan area as
an example, the study measured the supply and demand level of ES,
analyzed the importance of supply and the supply-demand matching
level, identified ecological sources and supply-demand mismatching
areas through hotspot analysis, and used the Minimum Cumulative
Resistance model to construct ecological corridors. Finally, an ecological
space network oriented to the coordination of supply and demand of ES
was formed, and a grading and classification management and control
guidelines were proposed based on the function patterns of ES. This
study can provide a reference for the planning and management of the
ecological space in metropolitan areas. |
| Key words: landscape architecture ecological space network ecosystem
service coordination of supply and demand management and control
guideline of grading and classification metropolitan area |
