Results 11 to 20 of about 13,785 (218)

IDENTIFICATION OF GEOMORPHIC SIGNATURES OF NEOTECTONIC ACTIVITY USING DEM IN THE PRECAMBRIAN TERRAIN OF WESTERN GHATS, INDIA [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
To assess the relative tectonic activity classes, five geomorphic indices such as stream-gradient index (SL), drainage basin asymmetry (Af), hypsometric integral (Hi), valley floor width – valley height ratio (Vf) and drainage basin shape (Bs) of ...
K. S. Jayappa   +2 more
doaj   +1 more source

Appraisal of Tectonic‐Geomorphic Features in the Hindu Kush‐ Himalayas

open access: yesEarth and Space Science, 2021
The appraisal of tectonic‐geomorphic features is the basis for the development and management of land, the selection of road routes, and the site selection and construction process of hydropower projects.
Yanqian Pei   +6 more
doaj   +1 more source

Recent Uplift Characteristics of the Southeast Tibetan Plateau, an Analysis Based on Fluvial Indices

open access: yesRemote Sensing, 2023
The southeastern Tibetan Plateau (SETP) is well known for its large strike–slip faults with high slip rates and a high potential for seismic hazards. However, little is known about its thrust faults and associated seismic hazards, even though they can ...
Mingxing Gao   +3 more
doaj   +1 more source

The Active Morphotectonics Quantitative Assessment on the slopes of Alvand [PDF]

open access: yesمخاطرات محیط طبیعی, 2018
Neo-tectonic has a very important role in the morphological evolution of each drainage basin. The tectonic history can be retrieved by morphotectonics quantitative indicators in each region.
Gholam Hassan Jafari, Zeynab Barati
doaj   +1 more source

Assessment of active tectonic by using geomorphic indices in Dezful- Andimeshk basin

open access: yesتحقيقات جغرافيايی, 2020
Aims and Backgrounds: Almost no area in the world can be found that has not been affected by tectonic processes. The morpho-tectonic indices of the basin are used to investigate the active tectonics.
Mohamad Khalaj
doaj   +1 more source

Numerical examination of the geomorphic indicators for lateral fold growth

open access: yesGeomorphology, 2023
Fold-and-thrust belts (FTBs) develop widely in and around active orogenic belts on Earth. With the accumulation of structural shortening, thrust-related folds can grow by increasing their amplitudes and lengths, providing insights into the structural evolution of FTBs.
Gao, L.   +7 more
openaire   +3 more sources

Remotely sensed mid-channel bar dynamics in downstream of the Three Gorges Dam, China [PDF]

open access: yes, 2020
The downstream reach of the Three Gorges Dam (TGD) along the Yangtze River (1560 km) hosts numerous mid-channel bars (MCBs). MCBs dynamics are crucial to the river’s hydrological processes and local ecological function.
Shao, Guofan   +4 more
core   +1 more source

Tectonic-Geomorphology Analysis in Dorungar River [PDF]

open access: yesجغرافیا و توسعه, 2017
Dorungar River Basin is located at  Koppet Dagh Mountains in the north of Khorasan Razavi. Basin.  Geomorphologic evidences show the continuousness of neo-tectonic activities in the Polio-Quaternary era.
saeedeh Azam Mabaqi   +1 more
doaj   +1 more source

A review of assessment methods for river hydromorphology [PDF]

open access: yes, 2014
The work leading to this paper has received funding for the EU’s FP7 under Grant Agreement No.
A Buffagni   +60 more
core   +2 more sources

Tectonic deformation of northeastern Taiwan revealed by geomorphic indices

open access: yes, 2022
AbstractIn northeast Taiwan, many areas are affected by various tectonic forcings. Some areas appear to have a subsidence tendency, whereas others reflect uplift activities on the surface, due to tectonic northward compressive forcing growth and decline. Owing to the presence of widespread mountain areas, limited geodetic surveys in the field have made
Chin-Yi Yang   +3 more
openaire   +1 more source

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