Fig. 7From: Spatial and temporal drought incidence analysis in the northeastern highlands of EthiopiaThe spatial pattern of drought frequency events (SPI ≤ − 1.0) for SPI: 4- month (Feb-to-May, belg); SPI: 4- month (June-to-Sept, kiremt); and SPI: 8-month (Feb-to-Sept) timestepsBack to article page