Flux Processing Chain
Level-4.1: Gap-filling
CH-LAE Flux Product (PI dataset)
Overview
Site information
Meteo Data
Incoming shortwave radiation at 47 m
Air temperature at 47 m
Photosynthetic photon flux density at 47 m
Relative humidity at 47 m
Air pressure at 47 m
Incoming longwave radiation at 47 m
Vapour pressure deficit at 47 m
Precipitation at 47 m
Soil water content at the forest floor
Soil temperature at the forest floor
Meteo Product Chain
Management Data
Flux Processing Chain
Raw Data: Eddy Covariance
Level-0: Preliminary flux calculations
Level-1: Final flux calculations
Level-1.1: Self-heating correction
Level-2: Quality flag expansion
Level-3.1: Storage correction
Level-3.2: Outlier flagging
Level-3.3: USTAR filtering
Level-4.1: Gap-filling
Level-4.2: NEE Partitioning
QCF: overall quality control flag
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Variables
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Level-4.1: Gap-filling
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Flux Processing Chain
Level-4.1: Gap-filling
Modified
15 July 2026
Level-4.1: Gap-filling
Note
Draft
Gap-filling of the quality-screened fluxes. To be written.
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Level-3.3: USTAR filtering
Level-4.2: NEE Partitioning