Extraction of climate change signals from bedrock river longitudinal profiles

基岩河流的形态经常受到地质、构造和气候等多种环境因素的影响。在本研究中，气候变化与基岩河流侵蚀之间的关系，特别是关注纵向剖面和尼克带，通过定量形态学和地理空间分析进行了检验。结果表明，断裂带及其相关的基岩河流形态特征经常受到水力时空变化和气候变化的影响。

Morphology of bedrock rivers is often affected by various environmental factors including geologic, tectonic and climatic conditions. In this study the relationships between climate changes and bedrock river erosion, particularly focusing on the longitudinal profiles and knickzones, are examined by means of quantitative morphological and geospatial analyses. The results suggest that knickzones and related bedrock river morphological features are often affected by spatiotemporal changes in hydraulic forces and climate changes.