Extended Data Figure 7: Mapping changes in intra-annual persistence (seasonality).
From: High-resolution mapping of global surface water and its long-term changes
a, Surface water seasonality between October 2014 and October 2015 in the Sundarbans in Bangladesh (see inset). b, Changes in inter-annual persistence between 1984 and 2015. The increase in permanent surface water at the expense of seasonal is indicative of changes in land use from seasonally flooded paddy fields to permanently flooded fishponds.
