The application provides information to monitor regional water sourcesMekong Delta and provide current data and forecast water sources, saltwater intrusion.Serving farmers in the Mekong Delta, providing information on river water sources, salinity, and salinity intrusion at river measurement stations based on data from Southern Institute of Water Resources Research.The application provides the following functions: Look up salinity data on rivers in the Mekong Delta; look up salinity data by week, month, year and compare with the minimum and maximum average values; The function of looking up maps, overlaying saltwater intrusion data and thematic data; look up documents at all levels on water resource management.The application is completely free.