Estimation of river bathymetry and implications for regional scale flood inundation simulation on the Inner Niger Delta

Jeffrey C Neal1, Mark Adam Trigg2, Fiachra O'Loughlin3, Andrew Smith2 and Christopher Charles Sampson4, (1)University of Bristol, School of Geographical Sciences, Bristol, BS8, United Kingdom, (2)University of Bristol, School of Geographical Sciences, Bristol, United Kingdom, (3)University College Dublin, School of Civil Engineering, Dublin, Ireland, (4)University of Bristol, Bristol, United Kingdom