assessment of long term erosion and accretion rate of the coastal area is essential for selectionof different types of coastal structures. for example, it is not advisable to develop housing infrastructure onthe coast, which is historically eroding. similarly it is not preferable to select an accreting site for theconstruction of a port in order to avoid annual maintenance dredging after constr...

Abstract. Coasts are among the most intensely used environments on planet, but they also present dynamic and unique hazards, including flooding erosion. Sea level rise changing wave climates will alter patterns of erosion deposition, some existing coastline evolution models unable to simulate these effects due their one-dimensional representation systems or sediment transport processes. In this...

Abstract This paper studies the problem of unsupervised detection geometrically similar fragments (segments) in curves, context boundary matching. The goal is to determine all pairs sub-curves that are similar, under local scale invariance. In particular, we aim locate existence a section (independent length and/or orientation) second curve, first as indicated by user. proposed approach based o...