Flux Tower Measurements from a Dry Sclerophyll Forest in Australia

Encompassing flux tower measurements quantifying the exchange of energy, water vapor, and carbon dioxide between a dry sclerophyll forest and the atmosphere using eddy covariance techniques. Data were processed with PyFluxPro (v3.4.21) to produce gap-filled products including Net Ecosystem Exchange (NEE), Gross Primary Productivity (GPP), and Ecosystem Respiration (ER). The site is located in the endangered Cumberland Plain Woodland, featuring a 23-meter canopy dominated by Eucalyptus species.

Use Cases

• Partition Net Ecosystem Exchange (NEE) into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER) using the PyFluxPro-processed, gap-filled product.
• Analyze the relationship between soil moisture content, soil temperature, and Ecosystem Respiration (ER) within the forest canopy.
• Model water vapor flux dynamics in relation to incoming and reflected shortwave and longwave radiation measurements.
• Study carbon dioxide (CO2) profiles measured at eight levels within the canopy alongside understory species abundance and mistletoe infection data.
• Investigate the correlation between 10-hour fuel moisture dynamics, rainfall, and heat fluxes from the 30-meter tall mast.

Strengths

• Includes gap-filled, final products for key carbon fluxes like Net Ecosystem Exchange (NEE), Gross Primary Productivity (GPP), and Ecosystem Respiration (ER).
• Provides multi-level measurements, including CO2 and humidity profiles at eight levels within the canopy.
• Contains a diverse set of atmospheric and soil measurements, such as wind speed, radiation, soil heat fluxes, and soil moisture content.
• Describes specific site characteristics: average canopy height of 23 meters, site elevation of 20 meters, and mean annual precipitation of 800 mm.

Limitations

• The total number of data rows and columns is unknown, making it difficult to assess the dataset's scale for computational tasks.
• Data is provided in HTML and PNG formats, which are not standard for quantitative analysis and may require significant extraction and parsing.
• The license is unspecified, which creates uncertainty regarding permissible use and redistribution.

Provenance

Source

Terrestrial Ecosystem Research Network's Data Discovery

Collection Method

Flux tower measurements using the open-path eddy covariance technique from a 30-meter mast, processed with PyFluxPro (v3.4.21).

Freshness

Last updated on March 20, 2026.

Geography

Cumberland Plain flux station in a dry sclerophyll forest (Cumberland Plain Woodland), Australia.