Ti Tree East Flux Data: Energy and Mass Exchange in an Australian Mulga Woodland

Ti Tree East Flux Data Release 2024_v2 provides flux tower measurements of energy, water vapor, and carbon exchange in a semi-arid Australian woodland. Data were processed using PyFluxPro (v3.4.17) to produce a final, gap-filled product with partitioned Net Ecosystem Exchange (NEE). The dataset is provided by the Terrestrial Ecosystem Research Network's Data Discovery and was last updated in June 2026.

Use Cases

• Modeling Net Ecosystem Exchange (NEE) dynamics based on gap-filled flux tower data.
• Analyzing the relationship between precipitation variability and Gross Primary Productivity (GPP) in a semi-arid ecosystem.
• Studying ecosystem respiration (ER) patterns in an Acacia aneura (mulga) woodland.
• Investigating the impact of heterogeneous terrain and land cover on measured flux footprints.
• Validating remote sensing products or biogeochemical models with ground-truth eddy covariance data.

Strengths

• Data is processed to a final, gap-filled state using a documented methodology (PyFluxPro v3.4.17).
• Includes detailed site characterization: 27.5 t/ha biomass, 4.3 m median canopy height, 553 m elevation, and soil composition (91:8:1 sand:silt:clay).
• Comprehensive supplementary measurements include radiation, precipitation, soil temperature, and soil moisture at multiple depths.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and temporal coverage are unknown, which may limit suitability assessment.
• Data may reflect geographic and temporal bias inherent to a single, long-term monitoring site.

Provenance

Source

Terrestrial Ecosystem Research Network's Data Discovery

Collection Method

Eddy covariance techniques using an open-path flux tower at 9.8 m, processed with PyFluxPro.

Time Range

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Freshness

Last updated 2026-06 19 06:54:54.944092; freshness should be verified.

Geography

Pine Hill cattle station, approximately 170 km north of Alice Springs, Northern Territory, Australia.