摘要: |
绿色基础设施提供的非原位生态系统服务通过服务
流动耦合存在空间分异的自然系统和人类系统,并以需求效度
表征远程供需空间和数量上的匹配程度,才能真实反映绿色基
础设施的绩效能力。在生态智慧的引领下,运用远程耦合框架
对供需关系进行重新思考,通过空间关联、空间过程和空间协
同的系统性内涵,深化绿色基础设施非原位生态系统服务在空
间上的认知,同时运用生态系统服务理论及其评价体系为远程
空间的复杂关系呈现提供理论和量化途径,重建绿色基础设施
绩效评价的技术框架。最后,基于远程耦合的空间系统、路径
系统和交付意愿实现供需匹配、分配和利益的正和博弈,同时
认知绿色基础设施的关键生态系统服务,识别、测度和制图绿
色基础设施“供给-流-需求”的全过程,反馈需求效度并进行
重点空间的调控,构建绿色基础设施绩效评价的实施框架。 |
关键词: 风景园林 远程耦合 绿色基础设施 生态系统
服务 绩效 需求效度 生态智慧 |
DOI: |
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基金项目: |
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Telecoupling: Spatial Ecological Wisdom forPerformance Evaluation of Green Infrastructure |
WANG Yuncai,LIU Ling |
Abstract: |
The non-in-situ ecosystem services provided by green
infrastructure are coupled to the spatially differentiated natural
system and human system through service flow, and using demand
validity to characterize the matching degree of remote supply and
demand space and quantity, and thus the performance ability of
green infrastructure can be truly reflected. Under the guidance of
ecological wisdom, the telecoupling framework is used to rethink
the supply and demand relationship, deepening the spatial cognition
of non-in-situ ecosystem services of green infrastructure through
the systematic connotation of spatial correlation, spatial process
and spatial collaboration, and providing theory and quantitative
approach to the presentation of complex relationships in remote
space through the application of ecosystem service theory and
its evaluation system, reconstructing the technical framework of
green infrastructure performance evaluation. Finally, based on the
telecoupled spatial system, path system and delivery intention, the
positive-sum game of supply and demand matching, distribution
and benefits is realized, the key ecosystem services of green
infrastructure are constructed, the whole process of "supply-flowdemand"
of green infrastructure is identified, measured and mapped,
the demand validity is fed back and the key space is controlled,
constructing the implementation framework of green infrastructure
performance evaluation. |
Key words: landscape architecture telecoupling green
infrastructure ecosystem service performance demand validity ecological wisdom |