Lancang-Mekong Basin Monitoring

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Tropical Depression will affect Central and Northern Vietnam
2025-08-29
heavy to very heavy rainfall is expected in central and northern Vietnam from August 29 to 31. Specifically. Dai Kan 2025 年 08 月 29 日 10 时 Tropical Depression will affect Central and Northern Vietnam
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Typhoon "Kajiki" Impacts Northern Laos and Northern Thailand
2025-08-26
2025) Figure 4 Forecasted Accumulated Precipitation for August 26-27. with localized areas exceeding 250 mm (Figure 1). At 10. heavy to very heavy rainfall is anticipated in parts of central and north
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Typhoon "Kajiki" will affect Central and Northern Vietnam, Laos, and other regions
2025-08-24
central and northern Laos. heavy to torrential rain is expected from August 24 to 26 in central and northern Vietnam. and isolated areas exceeding 300 mm (Figure 2). Coastal areas in central and north
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Agroecology

The agro-ecological monitoring products were calculated by using all-weather meteorological satellite monitoring data and precipitation fusion lattice data, and the estimation method suitable for Indochina Peninsula was adopted based on national standards.
Vegetation growth
Vegetation growth trends
Vegetation Growth Change
Soil Relative Humidity

Hydrology

Based on the hydrodynamic model built by the Lancang-Mekong Basin Meteorological Integrated Service Sharing Platform, historical observation data and three-hour refined grid forecast data for the next 10 days are used to obtain a 500-meter resolution flood area and flood depth forecast for the next 10 days. Flood return period and critical rainfall determine the flood risk in the next 10 days.
Flood area and depth
Flood return period
Gridded Runoff Volume

Climate background

Realize the collection, processing, analysis and visualization of observation data, and realize the visualization of climate state analysis, spatiotemporal distribution and evolution characteristics of meteorological data and major disastrous weathers of countries in the Lancang-Mekong Basin.