Study of flood characteristic in Cikalumpang River by using 2D flood model Akbar Rizaldi, Idham Riyando Moe, Mohammad Farid, Teguh Mulia Aribawa, Gatut Bayuadji and Tanto Sugiharto MATEC Web Conf., 270 (2019) 04010 Published online: 22 February 2019 DOI: 10.1051/matecconf/201927004010