考虑下垫面类型的干旱指数比较研究

王展鹏,宋立生,兰子焱,杨梦颖,鲁丹

Evaluation of Drought Indices of Metrology, Hydrology and Agriculture over the Continental United States

Zhanpeng Wang,Lisheng Song,Ziyan Lan,Menying Yang,Dan Lu

图3 主要指数的空间相关性

Fig. 3 Coefficient of temporal correlation between the monthly maps of these drought indexes from 2003~2015