Results 11 to 20 of about 477 (225)
ISPRS International Journal of Geo-Information, 2021 Estimating surface elevation changes in mangrove forests requires a technique to filter the mangrove canopy and quantify the changes underneath. Hence, this study estimates surface elevation changes underneath the mangrove canopy through vegetation ...
Norhafizi Mohamad +3 more
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Multi-temporal UAV based repeat monitoring of rivers sensitive to flood
Journal of Maps, 2021 Multi-temporal repeat monitoring of flood-vulnerable rivers is crucial due to rapid alteration of morphological properties of in-channel landforms. Besides, the characteristics of the river crossing bridges may deteriorate due to flood induced scouring ...
Orkan Özcan, Okan Özcan
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MONITORING OF FLUVIAL TRANSPORT IN THE MOUNTAIN RIVER BED USING TERRESTRIAL LASER SCANNING [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 The fluvial transport is the surface process that has a strong impact on the topography changes, especially in mountain areas. Traditional hydrological measurements usually give a good understanding of the river flow, however, the information of the ...
G. Jozkow, A. Borkowski, M. Kasprzak
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Use of High-Resolution Multi-Temporal DEM Data for Landslide Detection
Geosciences, 2022 Landslides in urban areas have been relatively well-documented in landslide inventories despite issues in accuracy and completeness, e.g., the absence of small landslides.
Behnam Azmoon, Aynaz Biniyaz, Zhen Liu
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Applied Sciences, 2022 Addressing the problem that traditional methods cannot reliably monitor surface subsidence in coal mining, a novel method has been developed for monitoring subsidence in mining areas using time series unmanned aerial vehicle (UAV) photogrammetry in ...
Jibo Liu +4 more
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Engineering Science and Technology, an International Journal, 2022 River basins are one of the most dynamic terrains on Earth, therefore, river morphology should be monitored continuously and its effects on the environment (i.e. natural hazards) should be mapped whenever possible.
Semih Sami Akay +2 more
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GIScience & Remote Sensing, 2020 The landslide, which occurred at Umyeon mountain (Mt. Umyeon) in Seoul, Korea in 2011, was a prime example that raised awareness about the landslide in the highly urbanized area.
Mi-Kyeong Kim +2 more
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Remote Sensing, 2022 Mining developments in alpine coal mining areas result in slow or rapid ground subsidence, which can lead to melting and collapse of permafrost. This paper integrated unmanned aerial vehicle (UAV) images and satellite-based SAR interferometry images to ...
Shuqing Wang +3 more
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Applied Sciences, 2020 High resolution terrestrial laser scanning data (TLS; terrestrial LiDAR) provide an excellent background for quantitative resource estimation through the comparative analysis of topographic surface changes.
Waldemar Kociuba
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Remote Sensing, 2019 Light Detection and Ranging (LiDAR) methods, such as ground-based Terrestrial Laser Scanning (TLS), have enabled collection of high-resolution point clouds of elevation data to calculate changes in fluvial systems after disturbance, but are often ...
Samira Nourbakhshbeidokhti +3 more
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