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 (v3.3.3) system. The site was a tropical pasture dominated by specific grass species and was destroyed by fire in September 2013.

Use Cases

• Analyze Net Ecosystem Exchange (NEE) partitioned into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER) to model carbon dynamics.
• Study the relationship between incoming and reflected shortwave radiation, net radiation, and energy fluxes.
• Correlate temperature, humidity, and wind speed measurements with heat and water vapor fluxes from the eddy covariance system.
• Investigate seasonal patterns in maximum and minimum temperatures against recorded carbon dioxide and water vapor exchange.

Strengths

• Data processed through the standardized PyFluxPro (v3.3.3) pipeline as documented in a peer-reviewed publication.
• Includes ancillary measurements such as LAI, leaf-scale physiological properties, and soil physical properties for contextual analysis.
• Site characteristics are well-documented, including elevation (70m), mean annual precipitation (1250mm), and specific dominant plant species.

Limitations

• The dataset's temporal coverage is unclear, and the site was destroyed in 2013, limiting data to a historical period.
• Specific data volume (rows, columns) and file sizes are unknown, hindering assessment of analytical scope.
• Primary data formats are HTML and PNG, which are not standard for quantitative analysis of time-series flux data.

Provenance

Source

Terrestrial Ecosystem Research Network's Data Discovery

Collection Method

Eddy covariance techniques from a 15-meter flux tower, with data processed using PyFluxPro software.

Freshness

Metadata was last updated in March 2026, but the underlying data collection ended in 2013.

Geography

Semi-arid eucalypt woodland, tropical pasture site in Australia (specific coordinates not provided).