Reconstructed DEM of the Morgan-Selwyn floodway with added building piers

These datasets contain the DEM of Morgan-Selwyn floodway in Merewether, Australia, which has been generated using the rescaled bathymetry data in Smith et al., (2017), with small blocks representing the building piers added. Two different resolutions are considered, namely: Merewether DEM with 0.175m resolution (i.e. 'merewether-0p175m.asc') that is used to produce simulation results in Ayog et al. (2021), and Merewether DEM with 0.010m resolution (i.e. 'merewether-0p01m.zip') for the start-up training of LISFLOOD 8.0 (https://www.seamlesswave.com/Merewether.html)