Venezuela Vegetation Health: 10-Day FAPAR Anomaly Monitoring

Copernicus provides 10-day composite FAPAR anomaly data for Venezuela derived from the Visible Infrared Imaging Radiometer Suite (VIIRS). These dimensionless values, ranging from 0 to 1, facilitate the detection of agricultural drought impacts on vegetation productivity. The dataset was last updated in March 2026.

Use Cases

• Detecting agricultural drought by analyzing FAPAR anomaly deviations from historical norms
• Monitoring vegetation health across different Venezuelan states using raster spatial layers
• Correlating 10-day composite radiation absorption with local crop yield reports

Strengths

• Uses VIIRS sensor data for high-frequency 10-day monitoring
• Standardized FAPAR scale (0 to 1) for biophysical comparison
• Geospatial alignment for Venezuela's national boundaries

Limitations

• Lack of tabular metadata or specific column descriptions
• Spatial resolution of the VIIRS sensor may limit local-scale analysis
• Future-dated 'last updated' field in source metadata suggests potential synchronization issues

Provenance

Source

Copernicus

Collection Method

sensor

Freshness

Updated as of March 2026; follows a 10-day composite cycle.

Geography

Venezuela