Flux Tower Measurements from Semi-Arid Eucalypt Woodland

This release contains flux tower measurements of energy and mass exchange between the surface and atmosphere in a semi-arid eucalypt woodland, processed using the PyFluxPro (v3.3.0) software. The data includes gap-filled Net Ecosystem Exchange partitioned into Gross Primary Productivity and Ecosystem Respiration. The site is dominated by Eucalyptus tectifica and Planchonia careya, with an elevation of 90m and a 15m instrument mast.

Use Cases

• Model Net Ecosystem Exchange (NEE) dynamics using gap-filled data partitioned into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER).
• Analyze the relationship between soil moisture content and ecosystem carbon fluxes like GPP and ER.
• Study seasonal energy balance using measured incoming/reflected shortwave radiation, net radiation, and soil heat fluxes.
• Investigate microclimate effects on carbon exchange using temperature, humidity, wind speed, and wind direction measurements above the canopy.

Strengths

• Data processed to a final, gap-filled product using the established PyFluxPro (v3.3.0) methodology.
• Includes comprehensive microclimate measurements: temperature ranged from 16.2°C to 36.8°C, with mean annual precipitation of 1730mm at a nearby site.
• Site and instrumentation details are specified, including a 15m tall mast and use of the open-path eddy flux technique.

Limitations

• The dataset's temporal coverage and total number of data points (rows) are not specified.
• The specific variables (columns) available in the final data product are not listed, limiting precise analytical planning.
• Data is from a single site dominated by specific tree species, limiting geographical generalizability.

Provenance

Source

Terrestrial Ecosystem Research Network's Data Discovery

Collection Method

Eddy covariance techniques using an open-path flux system, processed with PyFluxPro software.

Freshness

Data was last updated in March 2026, indicating recent maintenance.

Geography

Semi-arid eucalypt woodland site in Australia with an elevation of 90m.