Soil Moisture Anomaly (SMA) at 3 arcmin spatial resolution, computed as standardized deviation from a baseline period 1995-2023. The dataset is derived from daily LISFLOOD modelled soil moisture in the top two soil layers, as produced for GloFAS v.4 (see https...

The Total Water Storage (TWS) Anomaly indicator that is implemented in the Copernicus Global Drought Observatory (GDO) is used for determining the occurrence of long-term hydrological drought conditions, which arise when the TWS reaches values lower than usual...

Soil moisture anomaly maps are computed on a 30-day moving window at a spatial resolution of 0.1 decimal degrees and updated every 10 days. Moving windows have an ordinal reference: - 1st window of month M goes from day 11 of month M-1 to day 10 of month M (e....

Soil Moisture Anomaly (SMA) at 1 arcmin spatial resolution, computed as standardized deviation from a baseline period 1995-2023. The dataset is derived from 6-hourly LISFLOOD modelled soil moisture in the top two soil layers, as produced for EFAS5.

Average root zone Soil Moisture Index (SMI) at 1 arcmin spatial resolution. The dataset is derived from 6-hourly LISFLOOD modelled soil moisture in the top two soil layers, as produced for EFAS5.

The Combined Drought Indicator (CDI) is an indicator for drought early warning, specifically designed to monitor agricultural drought. Through the combination of spatial patterns of precipitation, soil moisture and greenness vegetation anomalies, the CDI ident...

The Low-Flow Index (LFI) exploits the simulated 6-hours river water discharge outputs of the JRC’s in-house LISFLOOD hydrological model, in order to capture unbroken consecutive periods of unusually low streamflow, and compares the consequent water deficit dur...

The 1-month Standardized Precipitation Index (SPI-1) is an indicator used to monitor meteorological drought based on precipitation anomalies over 1-month accumulation periods. SPI-1 serves as a proxy indicator for immediate impacts of droughts such as reduced ...

The 48-month Standardized Precipitation Index (SPI-48) is an indicator used to monitor meteorological drought based on precipitation anomalies over 48-month accumulation periods. SPI-48 serves as a proxy indicator for long-term impacts, such as reduced reservo...

The 24-month Standardized Precipitation Index (SPI-24) is an indicator used to monitor meteorological drought based on precipitation anomalies over 24-month accumulation periods. SPI-24 serves as a proxy indicator for long-term impacts, such as reduced reservo...

The 12-month Standardized Precipitation Index (SPI-12) is an indicator used to monitor meteorological drought based on precipitation anomalies over 12-month accumulation periods. SPI-12 serves as a proxy for medium-term impacts, such as reduced stream flow and...

The 9-month Standardized Precipitation Index (SPI-9) is an indicator used to monitor meteorological drought based on precipitation anomalies over 9-month accumulation periods. SPI-9 serves as a proxy indicator for medium-term impacts, such as reduced stream fl...

The 6-month Standardized Precipitation Index (SPI-6) is an indicator used to monitor meteorological drought based on precipitation anomalies over 6-month accumulation periods. SPI-6 serves as a proxy for medium-term impacts, such as reduced stream flow and res...

The 3-month Standardized Precipitation Index (SPI-3) is an indicator used to monitor meteorological drought based on precipitation anomalies over 3-month accumulation periods. SPI-3 serves as a proxy for medium-term impacts, such as reduced stream flow and res...

The Risk of Drought Impacts for Agriculture (RDrI-Agri) indicator that is implemented in the Global Drought Observatory (GDO) of the Copernicus Emergency Management Service, is used for determining the area more likely to be affected by droughts. Higher risk m...

The 48-month Standardized Precipitation Index (SPI-48) is a meteorological drought indicator to monitor precipitation anomalies over 48-month accumulation periods and is a proxy indicator for long-term impacts, for example, reduced reservoir and groundwater re...

The 24-month Standardized Precipitation Index (SPI-24) is a meteorological drought indicator to monitor precipitation anomalies over 24-month accumulation periods and is a proxy indicator for long-term impacts, for example, reduced reservoir and groundwater re...

The 9-month Standardized Precipitation Index (SPI-9) is a meteorological drought indicator to monitor precipitation anomalies over 9-month accumulation periods and is a proxy indicator for medium-term impacts, for example reduced stream flow and reservoir stor...

The 6-month Standardized Precipitation Index (SPI-6) is a meteorological drought indicator to monitor precipitation anomalies over 6-month accumulation periods and is a proxy indicator for medium-term impacts, for example reduced stream flow and reservoir stor...