A. Sarangi, C. A. Madramootoo, D. K. Singh, and A. K. Singh, “Performance of GIS interfaces in Watershed Delineation and Stream Network Generation from DEM”, JAE, vol. 41, no. 2, Jun. 2004, Accessed: Oct. 29, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/JAE/article/view/14243