Volume & Issue: Volume 47, Issue 1, January and February 2022 (With Cover) 
Environmental Impacts of Drainage Water Reuse on the Freshwater of El-Salam Canal (Egypt).

Pages 16-24

M. Eizeldin; N. K. Abdelghani; Aiman Elsaadi; M. Ashmawy; Mohamed Hegazy Hegazy


Assessment of Using UAV Imagery over Featureless Surfaces for Topographic Applications

Pages 25-34

Ahmed Taha; Mostafa Rabah; Rasha Mohie; Ahmed Elhadary; Essam Ghanem