Ali P Yunus
Biographic Data
| ID | 2738198 |
|---|---|
| NAME | Ali P Yunus |
| GIVEN NAMES | Ali P |
| FAMILY NAME | Yunus |
| SIGNATURE | YUNUS A P |
| AFFILIATIONS | Department of Earth and Environmental Sciences Indian Institute of Science Education and Research Mohali Mohali India |
| ORCID | 0000-0001-6852-145X |
| VERIFIED | Yes |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 5 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2021 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 0 |
Local and broad-scale anthropogenic controls on sediment transport in the Western Ghats rivers, India
Assessment of loess terraced slope erosion using unmanned aerial vehicle photogrammetry
Terraced slopes are widely used in the Loess Plateau to control gully erosion, yet their potential to induce new erosion patterns remains overlooked. Here we used unmanned aerial vehicle (UAV) photogrammetry to obtain centimeter‐resolution digital surface models (DSMs) and derived hydrological networks, slopes, aspects, and curvatures of the terraced slopes. Our analysis reveals terraces disrupted natural water pathways, spurring new rill formati…
Rill erosion on an unpaved loess road surface
Rill erosion on unpaved roads is widespread and highly destructive on the Loess Plateau of China, but the exploration of its evolution mechanism is scarce. In this study, a multiphase runoff scour experiment was performed on an abandoned field road in the Loess Plateau, China. Using a terrestrial laser scanner (TLS), scour experiments are used to evaluate the dynamic evolution of rill erosion and fill. The results show that soil erosion decreases…
Towards evaluating gully erosion volume and erosion rates in the Chambal badlands, Central India
High‐resolution multi‐temporal digital elevation model (DEM) are key to accurate mapping of gully erosion volume change studies. Owing to the lack of multi‐temporal DEM at a high spatial resolution, gully development rate, and gully erosion‐fill volume change estimates in the Indian badlands are poorly studied. Our study explored the use of multi‐temporal T erraSAR‐X add‐on for digital elevation measurement (TanDEM‐X) derived elevation models to …
Use of multifrequency (C‐band and L‐band) SAR data to monitor peat subsidence based on time‐series SBAS InSAR technique
Peatlands in tropical regions like Indonesia are undergoing irreversible subsidence due to changes in land use (e.g., deforestation) and land management practices (e.g., drainage alteration), resulting in massive amounts of soil carbon loss. Several satellite‐borne synthetic aperture radar (SAR) sensors are operating concurrently at different frequencies, providing potentially useful data for monitoring surface motion over tropical peatlands. Thi…
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Use of multifrequency (C‐band and L‐band) SAR data to monitor peat subsidence based on time‐series SBAS InSAR technique
Peatlands in tropical regions like Indonesia are undergoing irreversible subsidence due to changes in land use (e.g., deforestation) and land management practices (e.g., drainage alteration), resulting in massive amounts of soil carbon loss. Several satellite‐borne synthetic aperture radar (SAR) sensors are operating concurrently at different frequencies, providing potentially useful data for monitoring surface motion over tropical peatlands. Thi…
Towards evaluating gully erosion volume and erosion rates in the Chambal badlands, Central India
High‐resolution multi‐temporal digital elevation model (DEM) are key to accurate mapping of gully erosion volume change studies. Owing to the lack of multi‐temporal DEM at a high spatial resolution, gully development rate, and gully erosion‐fill volume change estimates in the Indian badlands are poorly studied. Our study explored the use of multi‐temporal T erraSAR‐X add‐on for digital elevation measurement (TanDEM‐X) derived elevation models to …
Rill erosion on an unpaved loess road surface
Rill erosion on unpaved roads is widespread and highly destructive on the Loess Plateau of China, but the exploration of its evolution mechanism is scarce. In this study, a multiphase runoff scour experiment was performed on an abandoned field road in the Loess Plateau, China. Using a terrestrial laser scanner (TLS), scour experiments are used to evaluate the dynamic evolution of rill erosion and fill. The results show that soil erosion decreases…
Assessment of loess terraced slope erosion using unmanned aerial vehicle photogrammetry
Terraced slopes are widely used in the Loess Plateau to control gully erosion, yet their potential to induce new erosion patterns remains overlooked. Here we used unmanned aerial vehicle (UAV) photogrammetry to obtain centimeter‐resolution digital surface models (DSMs) and derived hydrological networks, slopes, aspects, and curvatures of the terraced slopes. Our analysis reveals terraces disrupted natural water pathways, spurring new rill formati…
Local and broad-scale anthropogenic controls on sediment transport in the Western Ghats rivers, India
Geology (5 works) · Geomorphology (5 works) · Geography (4 works) · Geotechnical engineering (4 works) · Soil erosion and sediment transport (4 works) · Environmental Science (3 works) · Erosion (3 works) · Remote sensing (3 works) · Aeolian processes and effects (2 works) · Flood Risk Assessment and Management (2 works)