Requirement #42 

Values

For variable: Normalised Difference Vegetation Index (NDVI)

In application: Agricultural Meteorology

Goal Breakthrough Threshold
Uncertainty 5 % 7 % 10 %
Stability/decade (if applicable)
Horizontal Resolution 0.03 km 2.2 km 10 km
Vertical Resolution
Observing Cycle 24 h 46 h 7 d
Timeliness 24 h 41 h 5 d

 

Validated: 2003-10-20 Source: ET ODRRGOS
Comment: Event detection; crop state estimation Confidence: reasonable
Def: :Not firm, but based on a strong heritage of experiments with similar data
Specifications