Results 111 to 120 of about 13,785 (218)

Laser vision : lidar as a transformative tool to advance critical zone science [PDF]

open access: yes, 2015
© The Author(s), 2015. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Hydrology and Earth System Sciences 19 (2015): 2881-2897, doi:10.5194/hess-19-2881-2015.Observation ...
Barnhart, T. B.   +21 more
core   +3 more sources

Analytical Model of Velocity Distribution and Penetration Characteristics in Water‐Level Fluctuation Zone With Vegetation

open access: yesWater Resources Research, Volume 62, Issue 2, February 2026.
Abstract As a critical ecological transition zone between aquatic and terrestrial ecosystems, the water‐level fluctuation zone significantly influences flow structure through vegetation morphology. Conventional analytical velocity models inadequately address the variation in vegetation with water depth.
An‐Qi Li   +6 more
wiley   +1 more source

Application of Geomorphic Signatures in Relative Tectonic Activity Assessment of a Red Sea Coastal Basin between Al Farrah and Heelan, Saudi Arabia

open access: yesApplied Sciences
This work used an analysis of the geomorphic indices to effectively assess the relative tectonic activity of a Red Sea coastal region in Saudi Arabia between Al Farrah and Heelan.
Bashar Bashir, Abdullah Alsalman
doaj   +1 more source

Soft‐bedded ice sheet in hummocky terrain of north‐central Poland: Origin of rim ridges and subglacial processes

open access: yesSedimentology, Volume 73, Issue 2, Page 540-559, February 2026.
ABSTRACT Hummocky terrains are characterised by various geomorphological features that typically record processes associated with the downwasting of ice sheets. Common landforms in these areas include ramparts, linear ridges, kettle holes and ice‐walled lake plains.
Piotr Hermanowski   +4 more
wiley   +1 more source

Segmentation of the Active Fault on the Cirebon-Semarang Segments as Revealed by DEM-Derived Geomorphic Indices

open access: yesJGEET: Journal of Geoscience, Engineering, Environment and Technology
This research focuses on the segmentation and tectonic activity of the Baribis-Kendeng Fault across the Cirebon to Semarang segments, revealed through the analysis of geomorphic indices derived from Digital Elevation Models (DEM).
Miftahul Jannah   +2 more
doaj   +1 more source

Influence of Digital Elevation Model Resolution on the Normalized Stream Length–Gradient Index in Intraplate Regions: A Case Study of the Yangsan Fault, Korea

open access: yesRemote Sensing
The spatial variability of input parameters plays a crucial role in the interpretation of geomorphic indices, with digital elevation models (DEMs) being the primary data source.
Hyunjee Lim   +4 more
doaj   +1 more source

Assessment of tectonic activities of Ghorveh- Dehgolan basin by using geomorphic indices

open access: yesجغرافیا و توسعه, 2021
The morpho-tectonic indices of the basin are used to investigate the active tectonics. The study area is part of the Sefidrud basin. In this study, to assess tectonic activities in the Ghorveh- Dehgolan basin, five morphometric indices of the Relative relief (Bh), Drainage density (Dd), Form factor (Ff), Hypsometric integral and curve (Hi), and Stream ...
openaire   +1 more source

Determination of Tectonic Activity Based on the Morphology of Alluvial Fan Systems (Case Study: the Northern Slopes of Sabalan Volcanic Mount)

open access: yesتحقيقات جغرافيايی, 2019
Aims & Backgrounds: Alluvial fans are one of the most prominent phenomena in fluvial geomorphology, which are found mostly on the mountain front. These landforms are affected by climate change and tectonic activity and record their effects. Therefore, we
Mohammad Nouhi   +2 more
doaj  

Interactions between Cenozoic tectonics and landscape dynamics in Londrina, Paraná, Brazil

open access: yesRevista Brasileira de Geomorfologia
The Londrina City, located in southern Brazil, is situated on the basalt of the Paraná Igneous Province (PIP), near tectonic structures such as the Guaxupé faults and the São Jerônimo-Curiúva and São Sebastião lineaments, with a history of reactivation ...
Ana Cecília Branco Sowinski   +3 more
doaj   +1 more source

Assessment of Neotectonic activities using geomorphical indicators (case study: Kazab basin-yazd)

open access: yesمخاطرات محیط طبیعی, 2017
The earth surface and its landforms usually changes by tectonic activities. for defining tectonically activities and changes in the landforms of the earth surface, geomorphological indicators are one of the suitable tools. In the region, there are a few small and great faults and the main goal of the research is studying the movement and activities of ...
mohamad sharifi paichoon   +2 more
openaire   +1 more source

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