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Study of unpaved road surface erosion based on terrestrial laser scanning
, 2021Road-related soil erosion is an important source of sediment that should be properly evaluated. Terrestrial laser scanning (TLS) can quickly acquire field soil erosion information and was adopted in this study to explore the details of soil loss along ...
Longxi Cao +3 more
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Mesoscale Terrestrial Laser Scanning of Fluvial Gravel Surfaces
IEEE Geoscience and Remote Sensing Letters, 2011Terrestrial laser scanning (TLS) point cloud data were gathered in the field of exposed gravel surfaces for sampling sites with a spatial extent of 6m × 6m. We propose in this letter a novel two-stage mean-based filter scheme for processing the point cloud to generate the digital surface model (DSM) at a resolution of 1 cm.
Chi-Kuei Wang +3 more
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, 2020
Terrestrial laser scanning (TLS) that can acquire reliable scanned data with high-precision, has been popularly adopted for the flatness quality assessment (FQA) in civil engineering.
Dongsheng Li +5 more
semanticscholar +1 more source
Terrestrial laser scanning (TLS) that can acquire reliable scanned data with high-precision, has been popularly adopted for the flatness quality assessment (FQA) in civil engineering.
Dongsheng Li +5 more
semanticscholar +1 more source
Terrestrial Laser Scanning-Based Structural Damage Assessment
Journal of Computing in Civil Engineering, 2010Terrestrial laser scanning (TLS) provides a rapid, remote sensing technique to model 3D objects. Previous work applying TLS to structural analysis has demonstrated its effectiveness in capturing simple beam deflections and modeling existing structures.
Michael J. Olsen +3 more
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Terrestrial laser scanning specifications
2012In recent years, the use of terrestrial laser scanners (TLS) has spread rapidly throughout the world, undoubtedly due to their survey speed and automation, but probably also for their novelty value. The technology has certainly influenced the improvement of previous well-known techniques (for instance, close-range photogrammetry), with the development ...
COLOMBO, Luigi, MARANA, Barbara
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Multispectral Terrestrial Laser Scanning: New Developments and Applications
IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018Multispectral Terrestrial Laser Scanning (TLS) is an emerging technology, which has been available for less than 10 years. The instruments available so far are mainly for scientific use and most of their applications have focused on vegetation ecological studies.
Sanna Kaasalainen +3 more
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Terrestrial laser scanning : applications in forest ecological research
2011The increasing relevance of the three-dimensional (3D) structure of forest canopies for current research tasks, especially in ecology, generates a rising need for instruments offering detailed spatial information (Lovell et al., 2003; Parker et al., 2004; Tageda and Oguma, 2005; Pretzsch and Schütz, 2005).
Seidel, Dominik +5 more
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Modern applications of terrestrial laser scanning
Mining informational and analytical bulletin, 2021Kuczyńska Gabriela, Stawska Magdalena
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