Subbarayan Saravanan
National Institute of Technology Tiruchirappalli, Indian Institute of Technology Roorkee
0000-0003-4085-1195
About
Dr. Saravanan Subbarayan earned his Ph.D. in Remote Sensing and Hydrology from the Indian Institute of Technology Roorkee, specializing in the Department of Civil Engineering. Currently, he serves as a faculty member at the National Institute of Technology Trichy, India. Throughout his career, Dr. Saravanan has conducted extensive research in hydrology, climate change, and the application of remote sensing in various disaster modeling contexts.
Dr. Saravanan's research scope encompasses a wide range of areas, including Rainfall-Runoff modeling, Flood susceptibility assessment, Flash flood analysis, flood forecasting, flood damage assessment, flood warning systems, and the utilization of Hyperspectral techniques for Mangrove forest assessment, Agriculture monitoring, Crop identification, and Agriculture crop damage assessment. He has also explored Synthetic Aperture Radar (SAR) applications in scenarios like Landslide prediction, flood monitoring, Cyclone impact assessment, coastal applications, and forest fire prediction. His research extends to Urban climate studies and the application of Climate change insights to various Agro-hydrological contexts, utilizing machine learning and deep learning techniques, along with Multi-Criteria Decision Analysis (MCDA). Dr. Saravanan's proficiency extends to tools such as ArcGIS, Envi, Google Earth Engine, Python, ArcAML, MATLAB, HEC-RAS, and Mike. His contributions are reflected in the publication of over 70 papers in peer-reviewed journals, with a focus on hydrology, disaster management, and the application of Remote Sensing technologies
Recognized and listed among the top 2% of scientists globally in Stanford University's 2024 and 2025 list, curated by Stanford/Elsevier in the field of Earth & Environmental Sciences
Employment
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National Institute of Technology Tiruchirappalli Associate Professor2022 - Present
Education
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Indian Institute of Technology Roorkee PhD
Projects & Funding
Projects & funding information is unavailable.
Publications (125)
- Integrating Multi-Temporal Land Use/Land Cover Dynamics into GALDIT-Based Seawater Intrusion Vulnerability Assessment for Sustainable Groundwater Management Along the Indian Coastline Save
- Mapping of Spatially Distributed Soil Erosion over the Tungabhadra River Sub-Basin (TRB) Using Satellite-Based Precipitation Products (SPPs) and RUSLE Modelling Save
- A GIS- Based Framework for Landslide Susceptibility Mapping Using Bivariate Statistical Models Save
- Integration of Multi-Source Remote Sensing Data and Ensemble Machine Learning for Spatial Paddy Yield Estimation in the Cauvery Delta, India Save
- Decadal glacier displacement and emerging hazards in Sikkim, Eastern Himalaya from InSAR observations (2014–2024) Save
- Correction: Application of soil moisture probe in optimizing the parameters of a land surface model Save
- Application of soil moisture probe in optimizing the parameters of a land surface model Save
- Coupling variable infiltration capacity (VIC) reservoir model and regression model for improving inflow estimation into Srisailam Reservoir, India Save
- Evaluation of hydrological responses to decadal variability of land use/land cover patterns in tropical river basin of the Western Ghats, Southern India Save
- Extracting Aquaculture Ponds from Natural Water Surfaces Around Inland Lakes Through GEE Datasets: A Case-Study of River Krishna Delta in South India Save