景观尺度、过程及格局(LSPP)研究的内涵及特点

Connotation and Characteristics of Landscape Scale, Process and Pattern(LSPP) Research

景观尺度、过程与格局(LSPP)及其相互作用是景观生态学研究的核心内容。在分析景观尺度及效应、景观生态过程、景观格局及变化的基础上,凝练出了LSPP一体化理念的主要特征,并探索了LSPP中各要素之间的耦合关系。研究表明:LSPP一体化具有一定的理论价值,景观时空尺度是LSPP的重要基础,LSPP体现了景观过程及其生态效应。景观生态研究所涉及的结构、功能、动态与LSPP一体化等的理论与应用问题,随着新时代生态环境的复杂化,在情景模拟技术、大数据挖掘技术,以及生态物联网等技术支撑下,促进了景观生态学机理研究与应用范式的拓展与深化,对于当前区域发展与生态文明建设具有重要指导意义。

Landscape scale,process and pattern(LSPP)and their interaction are the core of landscape ecology research.Based on the analysis of landscape scale,landscape ecological process and landscape pattern,the main characteristics of the integration concept of LSPP are clarified and the coupling relationship between elements in LSPP is explored.Research shows that the integration of LSPP has certain theoretical value,and the spatial and temporal scale of landscape is the important basis of LSPP,which reflects the landscape process and its ecological effects.Landscape ecological studies in the structure,function and dynamic as well as LSPP theory and application problems,in the new era of complicated ecological environment,supported by the scene simulation technology,data mining technology,and ecological IOT technology,would promote the mechanism research and application of landscape ecology paradigm of expanding and deepening,and would have important guiding significance for the current regional development and ECC.