Fig. 4
From: ReaLSAT, a global dataset of reservoir and lake surface area variations

ReaLSAT provides comprehensive identification of surface lakes. Here, four regions are shown to highlight the lakes identified by ReaLSAT and HydroLakes (blue), as well as the lakes present in ReaLSAT but not HydroLakes (red). (a) Small reservoirs in India, (b) Water intensive agriculture in Vietnam, (c) Natural lakes in USA (top right), and wetlands in Venezuela (bottom left), and (d) Shallow lakes in Australia.