v3b_combined_2001.tif to v3b_combined_2015.tif: Prediction maps for every year from 2001 to 2015, in GeoTIFF format. Class 0 represents no irrigation, class 1 is low to medium irrigation, and class 2 is high irrigation. assessment_map.tif: Model assessment map for the year 2005. diff2001vs2015.tif: Map showing cropland differences between 2001 and 2015 (change in 2015, relative to 2001). Class 0 represents non cropland, 1 large decrease, 2 small decrease, 3 no change, 4 small increase, 5 large increase.