Philippine Water Mapping & Hydro-Meteorological Intelligence
Data Interpretation
Metro Manila
Central Luzon
Cagayan Valley
Pangasinan
Cotabato Basin
Copernicus GloFAS daily discharge
Create a source-attributed model summary; verify against PAGASA before operational use.
Data Sources and Limitations:
• PAGASA official advisory portal (external link)
• Copernicus GloFAS modelled river discharge (not station observations)
• Official flood hazard layers must be verified independently