Results 11 to 20 of about 84,686 (297)
Review on the Research and Applications of TLS in Ground Surface and Constructions Deformation Monitoring [PDF]
Sensors, 2022 With the gradual maturity of the terrestrial laser scanners (TLS) technology, it is widely used in the field of deformation monitoring due to its fast, automated, and non-contact data acquisition capabilities.
Jinlong Teng +3 more
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Geodetic Monitoring for Land Deformation
Remote Sensing, 2023 Land deformation is a pervasive hazard that could lead to serious problems, for example, increasing risk of flooding in coastal areas, damaging buildings and infrastructures, destructing groundwater systems, generating tension cracks on land, and ...
Alex Hay-Man Ng +3 more
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DEFORMATION MONITORING USING SATELLITE METHODS [PDF]
Geodetski Glasnik, 2020 Deformation monitoring using Global Navigation Satellite Systems (GNSS) is a reliable technique today but requires strict standards in data processing and analysis.
Esad Vrce +2 more
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Discontinuous GBSAR deformation monitoring [PDF]
ISPRS Journal of Photogrammetry and Remote Sensing, 2014 This paper is focused on deformation monitoring using the Ground-Based SAR (GBSAR) technique and a particular data acquisition configuration, which is called discontinuous GBSAR (D-GBSAR). In the most commonly used GBSAR configuration, the radar is left installed in situ, acquiring data periodically, e.g. every few minutes.
Michele Crosetto +2 more
exaly +3 more sources
A UAV Vision-Based Deformation Monitoring Method with 3D Scale Constraints [PDF]
SensorsAiming at the problem that low-quality images and low-precision control points lead to scale differences between the survey area model and the real model in UAV (Unmanned Aerial Vehicle) vision-based 3D deformation monitoring, which impairs the accuracy ...
Jianlin Liu +6 more
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TLS-Detectable Plane Changes for Deformation Monitoring. [PDF]
Sensors (Basel), 2022 TLS is nowadays often used for deformation monitoring. As it is not able to scan identical points in different time epochs, mathematical models of objects derived from point clouds have to be used. The most common geometric form to describe built objects is a plane, which can be described by four parameters.
Kregar K, Marjetič A, Savšek S.
europepmc +4 more sources
Stretchable plasmonic metasurfaces for deformation monitoring. [PDF]
NanophotonicsAbstract Metasurfaces have recently gained significant attention due to the strong capacity in light field manipulation. However, most traditional metasurfaces are fabricated on rigid substrates, which fix their functionality after fabrication and limit their applications in dynamic measurement fields.
Li P +9 more
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A Method for Predicting Landslides Based on Micro-Deformation Monitoring Radar Data
Remote Sensing, 2023 Mine slope landslides seriously threaten the safety of people’s lives and property in mining areas. Landslide prediction is an effective way to reduce losses due to such disasters.
Weixian Tan +6 more
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Underground Space, 2017 Deformation monitoring is vital for tunnel engineering. Traditional monitoring techniques measure only a few data points, which is insufficient to understand the deformation of the entire tunnel.
Xiongyao Xie, Xiaozhi Lu
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A Three-Dimensional Deformation Monitoring Method: Combining Optical Deformation Monitoring Based on Regression Models and GB-SAR Interferometry [PDF]
SensorsThis paper introduces a method for quantifying the three-dimensional deformation of ground targets and outlines the associated process. Initially, ground-based synthetic aperture radar was employed to monitor the radial deformation of targets, and ...
Yanbo Cheng +3 more
doaj +2 more sources