2015
DOI: 10.1117/12.2194779
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Complementing airborne laser bathymetry with UAV-based lidar for capturing alluvial landscapes

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Cited by 24 publications
(26 citation statements)
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“…the minimum distance for separating consecutive echoes of a single laser pulse. For more details please refer to Mandlburger et al (2015c). Table 2.…”
Section: Ls Data Acquisitionmentioning
confidence: 99%
“…the minimum distance for separating consecutive echoes of a single laser pulse. For more details please refer to Mandlburger et al (2015c). Table 2.…”
Section: Ls Data Acquisitionmentioning
confidence: 99%
“…Whereas in Mandlburger et al (2015c) it is stated that the water surface can be treated as static within the study reach under moderate discharge conditions (< mean flow) when considering a typical ALB footprint size of 60 cm, this is no longer the case for the small footprints of the laser profiler (3.5 cm @ 15 m altitude) and the ULS system (3 cm @ 60 m altitude). The effect of the rough water surface can clearly be identified in Profile 11 (cf.…”
Section: Accuracy Assessmentmentioning
confidence: 99%
“…Based on the pre-defined waypoints three cross sections were marked off at the river bank and in total 170 check points were measured in the submerged area and at the shoreline using a Leica TPS1200 total station. In addition, areal comparison data from an ALB flight in April 2015 (Mandlburger et al, 2015c) captured from 600 m above ground level with the RIEGL VQ-880-G topo-bathymetric laser scanner mounted on a Diamond DA42 light aircraft were available and served as basis for the quantification of seasonal changes due to fluvial erosion and for estimating the small-scale variability of the riverbed, especially in flow direction.…”
Section: Study Area and Data Acquisitionmentioning
confidence: 99%
“…However, these sensors were still of low performance. The first high performance laser scanner dedicated for UASs is the Riegl UAVX-1UAV (Amon et al, 2015;Mandlburger et al, 2015). In contrast to other UAS scanners, the Riegl UAVX-1UAV is characterized by very long range measurements (up to 920 m).…”
Section: Introductionmentioning
confidence: 99%