Editing Flooded area extent (section)

== Geographic / System Context ==
Flooded area extent is a global phenomenon, occurring across diverse geographic settings including river basins, coastal zones, wetlands, and urban landscapes. The spatial distribution of flooding is influenced by regional climate patterns, topography, land use, and hydrological connectivity. Major river systems such as the Amazon, Mississippi, and Mekong experience seasonal flooding that shapes ecological and human systems. Coastal flooding is prevalent in low-lying areas vulnerable to storm surges and sea level rise. Urban areas often face flash flooding due to impervious surfaces and drainage constraints. Monitoring flooded area extent requires consideration of these varied geographic contexts to capture the complexity of flood dynamics worldwide.