Yazid, A.S.M., R.A. Wahid, K.M. Nazrin, A. Ahmad, A.S. Nasruddin, D. Rozilawati, M.A. Hamzah, and M.Y.A. Razak. 1. “TERRAIN MAPPING FROM UNMANNED AERIAL VEHICLES”. Journal of Advanced Manufacturing Technology (JAMT) 13 (1), 1-16. https://jamt.utem.edu.my/jamt/article/view/5228.