منابع مشابه
Erosion by an Alpine glacier.
Assessing the impact of glaciation on Earth's surface requires understanding glacial erosion processes. Developing erosion theories is challenging because of the complex nature of the erosion processes and the difficulty of examining the ice/bedrock interface of contemporary glaciers. We demonstrate that the glacial erosion rate is proportional to the ice-sliding velocity squared, by quantifyin...
متن کاملQuantifying sediment transfer between the front of an active alpine rock glacier and a torrential gully
The present contribution describes results from the quantification of transferred sediment volumes between the front of an active rock glacier and a torrential gully. The focus is set on the methodological approach which combines terrestrial laser scanning (TLS) generated digital terrain models (DTM) and geodetic field surveys. The aim is to compare high resolution DTMs from different dates in ...
متن کاملevaluation of rock mass deformability
One of the most important effective parameters in design of engineering structures is deformability of rock mass. Benchmark of rock mass deformability is the deformation modulus that directly or indirectly obtained. Since the determination of rock mass deformation modulus indirect method by in-situ tests is time-consuming, costly and difficult from executive operations aspect, so it’s correctly...
متن کاملImage Measurement Techniques in Rock Glacier Modelling
Rock glacier is a rare case of study for 3D modelling. We use a stereo feature-based method and multi-view stereo reconstruction algorithms to get different types of cartography. The proposed method has been tested in a real rock glacier example (Veleta in Sierra Nevada, Spain) for producing maps with good results. This rock glacier is of high scientific interest because it is the southernmost ...
متن کاملTemperature-index modelling of runoff from a declining Alpine glacier
iii-iv List of Figures v-vii
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
سال: 2019
ISSN: 2194-9034
DOI: 10.5194/isprs-archives-xlii-2-w13-215-2019