Figure 7

Land susceptibility map to wind erosion hazard predicted by RNN (a), RNN-AL (b), GRU (c), and GRU-AL model (d). The susceptibility probability predicted by models for each pixel was classified into 5 wind erosion hazard classes consisting of: 0–0.2 (very low class), 0.2–0.4 (low class), 0.4–0.6 (moderate class), 0.6–0.8 (high class), and 0.8–1 (very high class). The background map is the Esri world terrain base map (relief/ocean map) using ArcGIS 10.8 environment.