DiluviumDEM

DiluviumDEM is a global coastal digital elevation model based on the CopernicusDEM (30m) but corrected up to 80 meters in elevation using a LightGBM model. The methodology used to create DiluviumDEM is described in DiluviumDEM: Enhanced accuracy in global coastal digital elevation models. Files are grouped in 5 degree grid cells. The shapefile, 'five_deg_grid.zip," can be used to identify which zip files to download for your area of interest. DiluviumDEM was produced using Copernicus WorldDEM-30 © DLR e.V. 2010–2014 and © Airbus Defence and Space GmbH 2014–2018 provided under COPERNICUS by the European Union and ESA; all rights reserved.