Shifting concepts of urban spatial heterogeneity and their implications for sustainability
Shifting concepts of urban spatial heterogeneity and their implications for sustainability
复制标题
城市空间异质性概念的转变及其对可持续性的影响
DOI：
10.1007/s10980-016-0432-4
复制
发表时间：
2016
影响因子：
5.2
通讯作者：
Cadenasso Mary L.
中科院分区：
文献类型：
--
作者：
Zhou Weiqi;Pickett Steward T. A.;Cadenasso Mary L.
上下文空间异质性对生态系统过程，生态系统服务以及城市地区的可持续性都有无数的影响。它是城市设计，计划和管理的一种媒介，以确定影响可持续性的过程如何
ContextSpatial heterogeneity has myriad influences on ecosystem processes, ecosystem services, and thus the sustainability of urban areas. It acts as a medium for urban design, planning, and management to determine how processes affecting sustainability can operate and interact. Therefore, how spatial heterogeneity is conceptualized and measured in cities is crucial for enhancing sustainability.ObjectivesWe show that the two most commonly used, but contrasting paradigms of urban ecology, ecology IN versus ecology OF the city, determine how spatial heterogeneity is thought of and used in different ways. We identify the key implications of these theoretical contrasts for the practice and assessment of sustainability in urban areas.MethodsWe review and compare the different ways in which ecology IN versus ecology OF the city affect how to conceptualize, model and map urban spatial heterogeneity. We present a new framework to guide the comparison of spatial heterogeneity under the two paradigms.Results and conclusionThe integrative nature of this new framework becomes apparent under the ecology OF the city paradigm, because it recognizes the hybrid social and bioecological nature of heterogeneity in urban ecosystems. The hybrid approach to patchiness resonates with the three pillars of sustainability—environment, society, and economy. We exemplify how the more comprehensive and integrated framework of spatial heterogeneity under the ecology OF the city paradigm (1) supports more effective measurement and integration of the three components of sustainability, (2) improves management of heterogeneous urban ecosystems, and (3) satisfies calls for improved ecological tools to support urban ecosystem design.
登录
查看更多内容
DOI：
--
发表时间：
2008-07
期刊：
Landscape review
影响因子：
--
作者：
G. Fulton
通讯作者：
G. Fulton
影响因子：
4.1
作者：
B. Walker;C. S. Holling;S. Carpenter;A. Kinzig
通讯作者：
B. Walker;C. S. Holling;S. Carpenter;A. Kinzig
影响因子：
4.1
作者：
C. Redman
通讯作者：
C. Redman
影响因子：
5.2
作者：
Luck, M;Wu, JG
通讯作者：
Wu, JG
DOI：
10.1007/978-94-007-5341-9_10
发表时间：
2013
期刊：
--
影响因子：
--
作者：
Jianguo Wu;Tong Wu
通讯作者：
Jianguo Wu;Tong Wu