Flux tower measurements processed with PyFluxPro (v3.4.15) provide gap-filled data on the exchange of energy, water vapor, and carbon dioxide between the surface and atmosphere. The Terrestrial Ecosystem Research Network's Data Discovery platform released this data from an open forest savanna site in Australia. The site features a 15-meter instrument mast and includes ancillary measurements of leaf area index, leaf physiology, and soil properties.
Use Cases
- Modeling Net Ecosystem Exchange (NEE) based on partitioned Gross Primary Productivity (GPP) and Ecosystem Respiration (ER) data.
- Analyzing seasonal temperature impacts on carbon flux based on maximum and minimum temperature ranges provided.
- Studying savanna canopy-atmosphere interactions based on eddy covariance measurements of heat, water vapor, and CO2.
- Correlating soil moisture and heat flux data with ecosystem respiration rates.
- Validating remote sensing models using ancillary data like LAI and airborne Lidar/hyperspectral measurements from 2008.
Strengths
- Data is processed to a final, gap-filled product using a documented methodology (PyFluxPro as per Isaac et al., 2017).
- Description includes specific site characteristics: canopy height of 12.3 m, elevation of 175 m, and mean annual precipitation of 895.3 mm.
- Comprehensive ancillary measurements are noted, including leaf-scale physiology, soil properties, and remote sensing data.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
- The temporal coverage for the primary flux data is not explicitly stated in the provided description.
Provenance
- Source
- Terrestrial Ecosystem Research Network's Data Discovery
- Collection Method
- Eddy covariance techniques using a 15-meter flux tower, with data processed by PyFluxPro software.
- Time Range
- null
- Freshness
- Last updated 2026-03-20 14:47:57.687421; freshness should be verified.
- Geography
- An open forest savanna site in Australia, with elevation close to 175 m.