Results 1 to 10 of about 13,838 (229)

Integrating machine learning and geomorphic indices to assess tectonic geomorphology in the Karoun River Basin, Zagros, SW Iran [PDF]

Scientific Reports
The geomorphological expression of tectonic activity in the Karoun River Basin, a tectonically active region within the Zagros Mountains of Iran, was investigated.
Azar Khodabakhshnezhad, Mehran Arian, Mohsen Pourkermani, Ali Akbar Matkan, Abbas Charchi, Pooria Kianoush   +5 more
doaj   +2 more sources

Geomorphic Indices Analysis of the Rawandoz River Basin, Erbil, Kurdistan Region, Iraq

Iraqi Geological Journal, 2023
The Rawanduz river basin locates in Erbil, Kurdistan Region, northestern part of Iraq. This study focus to deduce the tectonic activity of Rawanduz river basin by means of using geomorphic indices.The management information programs in ...
Shevan Jirjees, Shawan Seeyan, Imaddadin Hassan   +2 more
doaj   +2 more sources

Relative tectonic activity assessment of the Northern Sumatran Fault using geomorphic indices

Frontiers in Earth Science, 2022
Geomorphic indices have widely been applied to assess relative tectonic activity. The relative tectonic activity is mainly associated with relative uplift and long-term tectonic deformation.
Aldo Febriansyah Putra, Piyaphong Chenrai, Piyaphong Chenrai   +2 more
doaj   +2 more sources

Relative active tectonics evaluation using geomorphic and drainage indices, in Dadra and Nagar Haveli, western India

Geodesy and Geodynamics, 2022
The present study area, Dadra and Nagar Haveli, contains several lineaments and traces of active faults. The various aspect of the geomorphic analysis, i.e., stream length (SL) gradient, hypsometric integral (HI), basin shape (BS), valley floor (VF ...
Naveen Kumar, Rakesh K. Dumka, Kapil Mohan, Sumer Chopra   +3 more
doaj   +1 more source

Assessment of the geomorphic indices in relation to tectonics along selected sectors of Borpani River Basin, Assam using Cartosat DEM data

Geosystems and Geoenvironment, 2022
We studied geomorphic indices related to tectonics along the Borpani River using Cartosat 10 m spatial resolution Digital Elevation Model (DEM) data. A total of 11 geomorphic indices such as transverse topographic symmetry factor (Tt), drainage basin ...
Shabnam Makrari, Gopal Sharma, Ajay Kumar Taloor, M. Somorjit Singh, K.K. Sarma, S.P. Aggarwal   +5 more
doaj   +1 more source

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

The 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, V. J. Markose, M. Nagaraju   +2 more
doaj   +1 more source

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

Earth 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, Haijun Qiu, Sheng Hu, Dongdong Yang, Yan Zhang, Shuyue Ma, Mingming Cao   +6 more
doaj   +1 more source

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

Remote 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, Ming Hao, Gerold Zeilinger, Xiwei Xu   +3 more
doaj   +1 more source

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

مخاطرات 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

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

, 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, Wen, Zhaofei, Wu, Shengjun, Yang, Hong, Zhang, Ce   +4 more
core   +1 more source