Spatial and Temporal Variations of Terrestrial Evapotranspiration in the Upper Taohe River Basin from 2001 to 2018 Based on MOD16 ET Data

Table 2

Distributions of ET and PET in different types of land use from 2001 to 2018.

	2001–2004			2005–2009			2010–2014			2015–2018
	ET (mm)	PET (mm)	Area (%)	ET (mm)	PET (mm)	Area (%)	ET (mm)	PET (mm)	Area (%)	ET (mm)	PET (mm)	Area (%)
Cropland	415.69	1289.74	6.97	463.48	1194.24	6.79	488.15	1190.62	6.75	506.96	1183.50	6.68
Forest	444.60	1310.81	26.88	463.67	1190.51	26.87	472.23	1173.83	26.86	496.23	1169.78	26.86
Grass	442.94	1296.59	61.52	455.56	1169.19	61.70	472.42	1168.10	61.74	496.21	1160.76	61.71
Unused land	382.11	1122.63	3.85	378.83	982.23	3.71	406.27	1012.06	3.73	424.80	994.05	3.74
Water body	—	—	0.37	—	—	0.51	—	—	0.50	—	—	0.50
Resident area	—	—	0.41	—	—	0.42	—	—	0.42	—	—	0.50