Uncertainty in Predictions of Flood Inundation Caused by Model Grid Sampling

Martin Nguyen1, Matthew Wilson1, Emily Lane2 and James Brasington3, (1)University of Canterbury, School of Earth and Environment - Geospatial Research Institute, Christchurch, New Zealand, (2)NIWA National Institute of Water and Atmospheric Research, Christchurch, New Zealand, (3)University of Canterbury, Waterways Centre, Christchurch, New Zealand