Webcliff (cliffs plural ) A cliff is a high area of land with a very steep side, especially one next to the sea. n-count The car rolled over the edge of a cliff. WebJan 1, 2006 · The cliff retreat has been monitored using different data sources, including the interpretation of old maps and photographs ... and assists the definition of cliff setback lines, which provide ...
What is a cliff retreat? - Answers
WebCliff definition, a high steep face of a rock. See more. WebOct 9, 2024 · The cliff edge was then used 1) to calculate long-term cliff retreat rates and 2) as the baseline from which future projections of cliff retreat were made. TSHEET (source 2 of 2) Hapke, C., Reid, D., and Borelli, M., 2007, The National Assessment of Shoreline Change; a GIS compilation of vector cliff edges and associated cliff erosion data for ... pitch value 意味
Recent acceleration in coastal cliff retreat rates on the south …
WebJun 30, 2011 · Retreat and advance of shoreline position occurs naturally, and also as a result of defences which are constructed to prevent erosion and flooding. Retreat more commonly manifests itself down-drift of defences due to a sediment deficit causing the coast to become ‘set-back’. Advance normally develops due to sediment accumulation up-drift … WebAs the notch increases in size, the cliff becomes unstable and collapses, leading to the retreat of the cliff face. The backwash carries away the eroded material, leaving a wave … Webn a steep high rock face, esp. one that runs along the seashore and has the strata exposed. (Old English clif; related to Old Norse kleif, Middle Low German klef, Dutch klif; see … banbckup