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 PyFluxPro (v3.3.0). The data includes gap-filled Net Ecosystem Exchange (NEE) partitioned into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER). The site is an open woodland savanna with an average tree height of 14–16m and an instrument mast 23m tall.

Use Cases

• Analyze seasonal patterns in Net Ecosystem Exchange (NEE) and its components Gross Primary Productivity (GPP) and Ecosystem Respiration (ER) in a semi-arid woodland.
• Model the relationship between incoming/reflected shortwave radiation, net radiation, and ecosystem carbon fluxes.
• Investigate the coupling of soil heat fluxes and soil moisture content with atmospheric heat, water vapor, and carbon dioxide measurements.
• Study the impact of temperature and humidity variations on energy and mass exchange using eddy covariance data.

Strengths

• Data processed to a final, gap-filled product using the established PyFluxPro (v3.3.0) pipeline.
• Includes partitioned carbon flux data (NEE, GPP, ER) derived from eddy covariance measurements.
• Comprehensive site characterization provided, including average tree height (14–16m), elevation (64m), and instrument mast height (23m).
• Measurements cover multiple environmental variables: temperature, humidity, wind, rainfall, radiation, soil heat flux, and soil moisture.

Limitations

• Specific temporal coverage, row count, and column structure are not provided in the input.
• Data is from a single site (Howard Springs), limiting geographic generalizability.
• File formats are HTML and PNG, which may not be the most convenient for direct quantitative analysis compared to structured tabular formats.

Provenance

Source

Terrestrial Ecosystem Research Network's Data Discovery

Collection Method

Eddy covariance techniques at a flux tower, processed using PyFluxPro (v3.3.0).

Freshness

Last updated in March 2026, indicating recent maintenance.

Geography

Howard Springs site, an open woodland savanna in a semi-arid region with elevation of 64m.