Extended Data Fig. 1: Area of applicability of metamodel.

The metamodel area of applicability is shown in shades of gray. Red areas were excluded from metamodel predictions due to their high dissimilarity with the environments explored by data used to train the metamodel. Color darkness represents the crop harvested area of each crop and water regime combination as percentage of the total area of each pixel. White areas have < 0.5% of given crop and water regime and were not considered. Crop harvested areas were retrieved from SPAM17.