Latin America Flood and Drought Monitor

The Latin American Flood and Drought Monitor is a powerful and versatile web-based tool that can monitor and predict periods of flooding and drought by providing up-to-date data for more than 20 different meteorological and hydrological variables, as well as allowing the user to visualize and download region-specific data.
Information sources
Indicator
Standardized Precipitation Index (SPI),
Normalized Difference Vegetation Index (NDVI),
Drought Index,
Streamflow Percentile