The EFAS static data are maps which describe the European domain at 1 arcmin spatial resolution, used to run the LISFLOOD model and implement EFAS from version 4. A detailed description of the datasets used in EFAS implementation can be found in the following document:L. Arnal, S.-S. Asp, C. Baugh, A. de Roo, J. Disperati, F. Dottori, R. Garcia, M. GarciaPadilla, E. Gelati, G. Gomes, M. Kalas, B. Krzeminski, M. Latini, V. Lorini, C. Mazzetti, M. Mikulickova, D. Muraro, C. Prudhomme, A. Rauthe-Schöch, K. Rehfeldt, P. Salamon, C. Schweim, J.O. Skoien, P. Smith, E. Sprokkereef, V. Thiemig, F. Wetterhall, M. Ziese, EFAS upgrade for the extended model domain – technical documentation, EUR 29323 EN, Publications Office of the European Union, Luxembourg, 2019, ISBN 978-92-79-92881-9, doi: 10.2760/806324, JRC111610 EFAS land surface data and CEMS-Flood land surface data.