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    Article

    Land subsidence and groundwater storage change assessment using InSAR and GRACE in the arid environment of Saudi Arabia

    Najran region in Saudi Arabia has been affected by groundwater storage decline and consequent land subsidence for a long period of time. In this study, we utilized Sentinel-1 data for ground surface map**, t...

    Esubalew Adem, Roman Shults, Muhammad Ukasha, Amro Elfeki in Natural Hazards (2024)

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    Article

    Impact of satellite precipitation estimation methods on the hydrological response: case study Wadi Nu’man basin, Saudi Arabia

    Arid regions have a strong lack of observational datasets, specifically in rainfall and runoff, which plays a crucial role in the effective management of water resources and the assessment of hydrological syst...

    Esubalew Adem, Amro Elfeki, Anis Chaabani in Theoretical and Applied Climatology (2024)

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    Article

    SBAS-InSAR/GNSS Surface Deformation Assessment in Arid Environments of Najran, Saudi Arabia

    Multiple surface fissures were reported over the last few years within the Najran valley, southern Saudi Arabia. The earth fissures have been observed mainly in the vicinity of agricultural territories. This s...

    Esubalew Adem, Anis Chaabani, Amro Elfeki, Lifu Zhang in Earth Systems and Environment (2023)