作者
Ellen Wohl, Gary Brierley, Daniel Cadol, Tom J Coulthard, Tim Covino, Kirstie A Fryirs, Gordon Grant, Robert G Hilton, Stuart N Lane, Francis J Magilligan, Kimberly M Meitzen, Paola Passalacqua, Ronald E Poeppl, Sara L Rathburn, Leonard S Sklar
发表日期
2019/1
期刊
Earth Surface Processes and Landforms
卷号
44
期号
1
页码范围
4-26
简介
Connectivity describes the efficiency of material transfer between geomorphic system components such as hillslopes and rivers or longitudinal segments within a river network. Representations of geomorphic systems as networks should recognize that the compartments, links, and nodes exhibit connectivity at differing scales. The historical underpinnings of connectivity in geomorphology involve management of geomorphic systems and observations linking surface processes to landform dynamics. Current work in geomorphic connectivity emphasizes hydrological, sediment, or landscape connectivity. Signatures of connectivity can be detected using diverse indicators that vary from contemporary processes to stratigraphic records or a spatial metric such as sediment yield that encompasses geomorphic processes operating over diverse time and space scales. One approach to measuring connectivity is to determine …
学术搜索中的文章
E Wohl, G Brierley, D Cadol, TJ Coulthard, T Covino… - Earth Surface Processes and Landforms, 2019