文章信息：Karen C. Seto, Anette Reenberg, Christopher G. Boone, Michail Fragkias, Dagmar Haase, Tobias Langanke, Peter Marcotullio, Darla K. Munroe, Branislav Olah, & David Simon. (2012). Urban land teleconnections and sustainability. Proceedings of the National Academy of Sciences: 109(20), 7687–7692. https://doi.org/10.1073/pnas.1117622109

整理人：杨文，2023级硕士生

整理时间：2024年8月8日

Abstract：This paper introduces urban land teleconnections as a conceptual framework that explicitly links land changes to underlying urbanization dynamics. We illustrate how three key themes that are currently addressed separately in the urban sustainability and land change literatures can lead to incorrect conclusions and misleading results when they are not examined jointly: the traditional system of land classification that is based on discrete categories and reinforces the false idea of a rural-urban dichotomy; the spatial quantification of land change that is based on place-based relationships, ignoring the connections between distant places, especially between urban functions and rural land uses; and the implicit assumptions about path dependency and sequential land changes that underlie current conceptualizations of land transitions. We then examine several environmental "grand challenges" and discuss how urban land teleconnections could help research communities frame scientific inquiries. Finally, we point to existing analytical approaches that can be used to advance development and application of the concept.

摘要：本文介绍了城市土地遥相关作为一个概念框架，明确地将土地变化与潜在的城市化动态联系起来。我们说明了目前城市可持续性和土地变化文献中分别处理的三个关键主题，如果不进行联合检查，可能会导致错误的结论和误导性的结果：基于离散类别的传统土地分类体系，强化了城乡二分法的错误观念；基于地点关系的土地变化空间量化，忽视了遥远地点之间的联系，特别是城市功能和农村土地利用之间的联系；以及关于路径依赖性和连续土地变化的隐含假设，这些假设是当前土地过渡概念化的基础。然后，我们研究了几个环境“重大挑战”，并讨论了城市土地远程连接如何帮助研究社区进行科学调查。最后，我们指出了可用于推进这一概念的发展和应用的现有分析方法。

图 基于地点与基于过程的土地概念化

图 城市土地远程连接

图 四种主要类型的城市土地远程连接

原文链接：https://www.pnas.org/doi/full/10.1073/pnas.1117622109