Thunendran, P; Welikanna, D.R; Prasanna, H.M.I; Kannangara, K.K.D.W.S
(Sabaragamuwa University of Sri Lanka, 2019-11-15)
Topography plays an important role in Geosciences and Engineering. Deducing rightful topography is highly important in many of the scientific applications. Though it is the case, the data
related to topography is extremely ...