Applicability of Geomorphic Index for the Potential Slope Instability in the Three River Region, Eastern Tibetan Plateau [PDF]
Sensors, 2021 Geomorphic indices (e.g., the normalized channel steepness index (Ksn) and the stream length-gradient index (SL)) highlight changes in fluvial shapes and gradients. However, the application of these indices was seldom used to identify potential landslide zones.
Liu F, Yao X, Li L.
exaly +8 more sources
Response of the Stream Geomorphic Index to Fault Activity in the Lianfeng–Ningnan Segment (LNS) of the Lianfeng Fault on the Eastern Margin of the Tibetan Plateau [PDF]
Remote Sensing, 2023 The response of the stream geomorphic index to fault activity is important for assessing the regional seismic hazard. The data used in this paper are 12 m resolution TanDEM-X data.
Dongsheng Xu +4 more
doaj +5 more sources
Neotectonics assessment using geomorphic indices: A study from the passive continental margin of India [PDF]
Geology, Ecology, and LandscapesThe response of landforms to tectonic deformative processes can be effectively understood by using geomorphic indices. The objective of this study is to evaluate the extent of neotectonic activities in the fourth-order sub-basins of a tropical river ...
C D Aju +3 more
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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 +3 more
doaj +3 more sources
Integrating machine learning and geomorphic indices to assess tectonic geomorphology in the Karoun River Basin, Zagros, SW Iran [PDF]
Scientific ReportsThe geomorphological expression of tectonic activity in the Karoun River Basin, a tectonically active region within the Zagros Mountains of Iran, was investigated.
Azar Khodabakhshnezhad +5 more
doaj +2 more sources
Habitat Utilization Preference by Small Mammals Is Associated With Geomorphic and Soil Properties: A Case Study of the Plateau Pika From the Eastern Qinghai‐Tibet Plateau [PDF]
Ecology and EvolutionAmid accelerating climate change, understanding how wildlife adjusts to environmental constraints, particularly via habitat use, is essential. In high‐altitude regions with extreme environmental conditions and strong ecological filtering effects ...
Faming Qin +5 more
doaj +2 more sources
地震科学进展Based on digital elevation model (DEM), field river terrace survey and optical stimulated luminescence dating (OSL) dating, the slope, relief degree of land surface (RDLS), hypsometric integral (HI) and channel steepness index (Ksn) of the southern ...
Xing’ao Li +4 more
doaj +2 more sources
QUALITY ASSESSMENT BASED ON ACCURATE POSITIONING PRODUCTION RESULTS OF NATIONAL GEOMORPHIC DATA [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 Using high-precision DEM and high-resolution image, the geomorphic type boundary is accurately located on the basis of 1:1 million geomorphic type data boundary in China.
S. Yin +4 more
doaj +1 more source
Assessment of tectonic activities of Ghorveh- Dehgolan basin by using geomorphic indices [PDF]
جغرافیا 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 ...
mohammad khalaj
doaj +1 more source