Baehaqi, H., Umniyati, Y. and Galinium, M. 2025. The Use of Aerial Drone Technology for Landslide Investigation in Nickel Mining PT. KLM. Ranah Research : Journal of Multidisciplinary Research and Development. 8, 1 (Nov. 2025), 499-511. DOI:https://doi.org/10.38035/rrj.v8i1.1892.