id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
work_uvyr4pfbrnfjxi2qvh5ju355ni	Greg M. Stock	High-resolution three-dimensional imaging and analysis of rock falls in Yosemite Valley, California	2011.0	9	.pdf	application/pdf	7980	651	65	large rock falls in Yosemite Valley, California, using integrated high-resolution imaging techniques. cliff surface geometry infl uence rock-fall trajectories (e.g., Okura et al., 2000; Guzzetti et al., detachment surface areas and an assumed failure depth or thickness; this value can be compared to volume estimates of fresh talus beneath High-resolution digital photography of the rock-fall detachment area. Ground-based terrestrial laser scanning of the rock-fall detachment area. point spacing at the rock-fall detachment area of the rock-fall detachment surface and adjacent overhanging character of the rock-fall detachment area, we rotated the xyz coordinate system from x into the cliff, y along the cliff face, rock-fall source area and adjacent cliff face. the rock-fall detachment area (Fig. 6A). surface models (Fig. 6) reveals that the rock-fall often form detachment surfaces for rock falls rock-fall detachment area. where volume changes were calculated in areas that did not experience rock falls (see Table 1).	./cache/work_uvyr4pfbrnfjxi2qvh5ju355ni.pdf	./txt/work_uvyr4pfbrnfjxi2qvh5ju355ni.txt