Comparative Analysis of Drought Indicated by the SPI and SPEI at Various Timescales in Inner Mongolia, China

The global climate is noticeably warming, and drought occurs frequently. Therefore, choosing a suitable index for drought monitoring is particularly important. The standardized precipitation index (SPI) and the standardized precipitation evapotranspiration index (SPEI) are commonly used indicators i...

Full description

Bibliographic Details
Main Authors: Zhifang Pei, Shibo Fang, Lei Wang, Wunian Yang
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Water
Subjects:
Online Access:https://www.mdpi.com/2073-4441/12/7/1925