Detecting the sensitivity of water content and deficiency rainfall during positive Indian Ocean Dipole events

Abstract This study aimed to detect the water content in peatland and cropland associated with rainfall deficiencies positive Indian Ocean Dipole (IOD) events. The condition of is a biological indicator ecosystems that commonly contributes hot spots Sumatra. data were processed using spatial average at two areas, variabilities analyzed index (DMI). From 2015 until 2020, this employed Mode Index evaluate five IOD analysis conditions deficiency correlated In peatland, was sensitive parameter, even though value decreased by small amount, it potentially inflamed. Even if low did not trigger forest fires. effect related land response conditions. Different types will have different sensitivities. Understanding correlation between can be helpful for an early warning system.