Using LIDAR and ground truth for landslide recognition and characterization of geotechnical and morphological parameters in sedimentary rocks, a case study in Northern Bavaria (Germany)

doi:10.1007/s11629-016-4239-1

CORC > 成都山地灾害与环境研究所 > 中国科学院水利部成都山地灾害与环境研究所 > Journal of Mountain Science > Journal of Mountain Science-2017 > Vol14 No.8

	Using LIDAR and ground truth for landslide recognition and characterization of geotechnical and morphological parameters in sedimentary rocks, a case study in Northern Bavaria (Germany)
	WIEDENMANN Johannes; ROHN Joachim; MOSER Michael
刊名	Journal of Mountain Science
	2017-08
卷号	14 期号:8 页码:1513-1525
关键词	Landslides Lidar Appearance Spatial Ratio Material Properties Bavaria
ISSN号	1672-6316
DOI	10.1007/s11629-016-4239-1
通讯作者	WIEDENMANN Johannes
文献子类	期刊论文
英文摘要	The use of LIDAR-derived shaded relief maps led to the identification of all potential landslide areas in a hilly region in Northern Bavaria (1590km²), Germany. Every possible structure was investigated by field investigation which resulted in a detailed database of 1002 landslides within the study area. The analysis of geological, lithological, topographical and morphological properties (spatial ratio, lithological and geological setting, length/width distribution, material properties and slope angle) revealed characteristic appearances of the landslides and possible relationships between different aspects. Strong relations between the lithological setting, spatial ratio of the mapped landslides and distribution of slope angle could be observed.This study shows the value of high-resolution shaded relief maps for detecting and mapping landslides in a large area with comparatively little work and time in comparison to the traditional approach to mapping. It reveals that many landslides were not known before. Landslides are much more common in Northern Bavaria and have a higher influence on the denudation rate of the Franconian Alb than expected before.
语种	英语
内容类型	期刊论文
源URL	[http://ir.imde.ac.cn/handle/131551/18942]
专题	Journal of Mountain Science _Journal of Mountain Science-2017_Vol14 No.8
推荐引用方式 GB/T 7714	WIEDENMANN Johannes,ROHN Joachim,MOSER Michael. Using LIDAR and ground truth for landslide recognition and characterization of geotechnical and morphological parameters in sedimentary rocks, a case study in Northern Bavaria (Germany)[J]. Journal of Mountain Science,2017,14(8):1513-1525.
APA	WIEDENMANN Johannes,ROHN Joachim,&MOSER Michael.(2017).Using LIDAR and ground truth for landslide recognition and characterization of geotechnical and morphological parameters in sedimentary rocks, a case study in Northern Bavaria (Germany).Journal of Mountain Science,14(8),1513-1525.
MLA	WIEDENMANN Johannes,et al."Using LIDAR and ground truth for landslide recognition and characterization of geotechnical and morphological parameters in sedimentary rocks, a case study in Northern Bavaria (Germany)".Journal of Mountain Science 14.8(2017):1513-1525.