Surender Pal
Also known as: S. Pal, Surender Pal (NIH Roorkee)
Open Earth Research Initiative (OERI), National Institute of Hydrology, National Institute of Technology Rourkela, University of Rajasthan, Indian Institute of Remote Sensing
About
Hydrologist and Earth observation researcher working on groundwater systems in arid and semi-arid India. My research combines satellite gravimetry (GRACE/GRACE-FO), InSAR time-series analysis and machine learning with field hydrogeology, hydrogeophysics and hydrochemistry to quantify groundwater storage change, recharge and aquifer resilience.
Between 2024 and 2026 I worked in the Groundwater Hydrology Division of the National Institute of Hydrology, Roorkee, as sole researcher on a Government of India project on water resource sustainability in the Luni River Basin, Rajasthan, and contributed to two industry-funded hydrogeological studies.
I now lead independent research on Indian hydroclimate through the Open Earth Research Initiative, Dehradun. Current work focuses on groundwater resilience in dryland aquifers, unsupervised discovery of hydro-environmental regimes, and projected evapotranspiration change under combined land-use and climate scenarios
Employment
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Open Earth Research Initiative (OERI) Founder and Research Lead2026 - Present
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National Institute of Hydrology Resource Person (Junior Research Fellow grade)2024 - 2026
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Indian Institute of Remote Sensing Project Trainee2022 - 2023
Education
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National Institute of Technology Rourkela M.Sc. Applied Geology2020 - 2022
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University of Rajasthan B.Sc. Geology, Mathematics and Physics2016 - 2020
Projects & Funding
Projects & funding information is unavailable.
Publications (10)
- Eight Martian Winters: Decadal CO₂ Mass Balance in Polar Cap Cores (MY 28-35) Save
- Global Resistivity Cut-offs for Fresh, Saline and Saturated Groundwater from ERT: A 20-Study Meta-analysis. Save
- A GRACE–SMAP Hydrological Drought Index for the Luni River Basin (2015–2025) Save
- Eight Martian Winters: Decadal CO₂ Mass Balance in Polar Cap Cores (MY 28-35) Save
- Global Resistivity Cut-offs for Fresh, Saline and Saturated Groundwater from ERT: A 20-Study Meta-analysis. Save
- Half-Century Hydroclimatic Assessment and Water Balance of the Luni River Basin using SWAT Modelling (1975–2024) Save
- Landslide Susceptibility Mapping of Garhwal Himalaya (Rudraprayag and Tehri Garhwal, Uttarakhand) Using Open Geospatial Data. Save
- From Space to Subsurface: SBAS-InSAR and GRACE Coupled with Machine Learning for Land Deformation Studies in Punjab Save
- A. Satellite Based Approach to Estimate the Groundwater Storage Changes and Land Deformation for Jodhpur City. Save
- Satellite Based Approach to Estimate the Groundwater Storage Changes and Land Deformation for Jodhpur City Save