Syifaa Nadia Zulkifli, Nurul Ainain Mohd Salim, Diana Che Lat. Application of Photogrammetric and The Scanline Survey Approaches for Rock Slope Stability Analysis. IJIE. 2025;17(7):71-81. Accessed July 22, 2026. https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/19670