基于综合干旱指数的淮河流域土壤含水量反演
张文, 任燕, 马晓琳, 胡艺杰

Estimation of soil moisture with drought indices in Huaihe River Basin of East China
Wen ZHANG, Yan REN, Xiaolin MA, Yijie HU
表1 淮河流域土壤含水量与CDI值之间的线性统计关系
Tab.1 Linear statistical relationship between measured soil moisture and CDI value in Huaihe River Basin
线性模型 N R R2 F Significance F
y=0.265 6x+0.048 6 81 0.87 0.75 434.67 7.43e-34