AndreaBozzo/ceres-open-data-index huggingface dataset:
Arcturus Emerald Flux Data Release 2023_v2

This release consists of flux tower measurements of the exchange of energy and mass between the surface and the atmospheric boundary-layer using eddy covariance techniques. Data were processed using PyFluxPro (v3.4.15) as described by Isaac et al. (2017). PyFluxPro produces a final, gap-filled product with Net Ecosystem Exchange (NEE) partitioned into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER).

 The Arcturus greenhouse gas (GHG) monitoring station was established in July 2010, 48 km southeast of Emerald, Queensland. Flux tower measurements were carried out from June 2011 to early 2014. The station was part of a collaborative project between Geoscience Australia (GA) and CSIRO Marine and Atmospheric Research (CMAR). The elevation of the site is approximately 170&nbsp;m asl and mean annual precipitation is 572&nbsp;mm. The tower bordered 2 land use types to the west lightly forested tussock grasslands; to the east crop lands, cycling through fallow periods. The instruments were installed on a square lattice tower with an adjustable pulley lever system to raise and lower the instrument arm. The tower was 5.6&nbsp;m tall with the instrument mast extending a further 1.1&nbsp;m above, totalling a height of 6.7&nbsp;m. Fluxes of heat, water vapour, methane and carbon dioxide were measured using the open-path eddy flux technique. Supplementary measurements above the canopy included temperature, humidity, windspeed, wind direction, rainfall, and the four components of net radiation. Soil heat flux, soil moisture and soil temperature measurements were also collected. 

Tags: AU-Emr, Grasslands
Organization: Terrestrial Ecosystem Research Network's Data Discovery
Desert Uplands 2 Eddy Covariance and Meteorological Data 2025_v4

This release consists of flux tower measurements of the exchange of energy and mass between the surface and the atmospheric boundary-layer using eddy covariance techniques, with additional meteorological measures. Data are processed using PyFluxPro as described by <a href="https://doi.org/10.5194/bg-14-2903-2017">Isaac et al. (2017)</a>. PyFluxPro produces a final, gap-filled product with Net Ecosystem Exchange (NEE) partitioned into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER). The version of PyFluxPro used in the processing can be found within the metadata of the relevant NetCDF product.

The ALTAR Desert Uplands 2 site is a woodland characterised by regrowth of Silver-leaved Ironbark (<em>Eucalyptus melanophloia</em>), Dallachy's Ghost Gum (<em>Corymbia dallachiana</em>), Lancewood (<em>Acacia sericophylla</em>), Ironwood (<em>Acacia excelsa</em>) and Kurrajong (<em>Brachychiton populneus</em>) with a ground layer dominated by Soft Spinifex (<em>Tripodia pungens</em>).

Access to this dataset is available on request subject to agreement. Standard Operating Procedures (SOPs) are currently being reformatted for integration into the OneTERN framework and are available upon request during this transition period.

Organization: Terrestrial Ecosystem Research Network's Data Discovery
Green Accumulation Index - NSW

The Landsat-derived fractional cover layer gives the amount of bare ground, green vegetation, and dead vegetation for each pixel on a specific date. The landscape of NSW undergoes a large variation in greenness throughout the seasonal and drought cycles. Information about the variation in greenness can be useful for a variety of mapping and planning tasks. Areas of green vegetation are important for native species habitat and human recreation activities. Green areas in the landscape are often related to the availability of near surface water or recent inundation, such as bogs, swamps and mires. These green areas are important for native plants and animals as locations of food and water in dry times.


The green fraction has been analysed for a sequence of images to show how long an area stays green following a greening event, such as grass growth in response to rainfall. The map of green accumulation for NSW was created from Landsat images from 1988 to 2012. Areas exhibiting the highest values are the areas of NSW that respond with high green cover for a long period after a greening event.

Tags: Vegetation Area Fraction
Organization: Terrestrial Ecosystem Research Network's Data Discovery
Fogg Dam Flux Data Release 2021_v1

This data release consists of flux tower measurements of the exchange of energy and mass between the surface and the atmospheric boundary-layer in semi-arid eucalypt woodland using eddy covariance techniques. It been processed using PyFluxPro (v3.3.0) as described in Isaac et al. (2017), <a href="https://doi.org/10.5194/bg-14-2903-2017">https://doi.org/10.5194/bg-14-2903-2017</a>. PyFluxPro takes data recorded at the flux tower and process this data to a final, gap-filled product with Net Ecosystem Exchange (NEE) partitioned into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER). For more information about the processing levels, see <a href="https://github.com/OzFlux/PyFluxPro/wiki">https://github.com/OzFlux/PyFluxPro/wiki</a>.
 
 The site was situated within a wetland that flooded seasonally. The principle vegetation was <em>Oryza rufipogon</em>, <em>Pseudoraphis spinescens</em> and <em>Eleocharis dulcis</em>. The elevation was approximately 4m, with a neighbouring Bureau of Meteorology station recording 1411mm mean annual precipitation.Maximum temperatures ranged from 31.3°C (in June and July) to 35.6°C (in October), while minimum temperatures ranged from 14.9°C (in July) to 23.9°C (in December and February). Maximum temperatures varied on a seasonal basis by approximately 4.3°C and minimum temperatures by 9.0°C.  The instrument mast was 15m tall. Heat, water vapour and carbon dioxide measurements are taken using the open-path eddy flux technique. Temperature, humidity, wind speed, wind direction, rainfall, incoming and reflected shortwave radiation and net radiation were measured above the canopy. Soil heat fluxes were measured and soil moisture content was gathered using time domain reflectometry. Ancillary measurements taken at the site include LAI, leaf-scale physiological properties (gas exchange, leaf isotope ratios, N and chlorophyll concentrations), vegetation optical properties and soil physical properties. Airborne based remote sensing (Lidar and hyperspectral measurements) was carried out across the transect in September 2008. 

Tags: AU-Fog, Eddy Covariance, tropical woodland
Organization: Terrestrial Ecosystem Research Network's Data Discovery
Robson Creek Rainforest Stem Diameter, Height and Standing Aboveground Woody Biomass Data

This data contains stem diameter, height measurement and above ground living biomass calculations for an Australian tropical rainforest derived from a comprehensive ground survey of a large area from 2009 - present.  Diameter and height measurements for stems ≥10cm diameter at breast height were sampled within 25 x 1 ha plots within the Robson Creek Rainforest site.   Repeated measurements of individual trees have been conducted in the core hectare plot in 2010, 2015, 2019 and 2023. 
This dataset is version 2.0, and supersedes any previous versions. This version contains updated allometric calculations to derive above ground standing plant biomass and stand biomass in Mg/ha.

Tags: FNQ, Far North Queensland, Forest dynamics, Growth rate, Rainforest, Recruitment, Robson Creek
Organization: Terrestrial Ecosystem Research Network's Data Discovery
Australia-Wide 30 m Machine Learning-Derived Canopy Height Models Composites: Best Pick and Median

This dataset is part of the OzTreeMap project and provides two new 30 m spatial resolution canopy height products for continental Australia: the best-pick canopy height model (pick-CHM) and the median canopy height model (med-CHM). Both products represent estimates of vegetation canopy height across Australia and were developed to improve the accuracy and consistency of existing large-scale canopy height models, which were generated by researchers to represent canopy heights from variable time periods ranging from 2007 until 2020. The best-pick and median products are composites and derive from an extensive validation of the 4 original CHMs.


Each product is provided as a single-band GeoTIFF raster in the Australian Albers (EPSG:3577) coordinate reference system, with 30 m spatial resolution and float32 data type. These datasets support applications in forest structure monitoring, carbon accounting, and ecosystem assessment across Australia.

Tags: CHM
Organization: Terrestrial Ecosystem Research Network's Data Discovery
Daly Uncleared Flux Data Release 2024_v2

This release consists of flux tower measurements of the exchange of energy and mass between the surface and the atmospheric boundary-layer using eddy covariance techniques. Data were processed using PyFluxPro (v3.4.17) as described by Isaac et al. (2017). PyFluxPro produces a final, gap-filled product with Net Ecosystem Exchange (NEE) partitioned into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER).

The site is woodland savanna with an overstory co-dominated by tree species <em>Eucalyptus tetrodonta</em>, <em>Corymbia latifolia</em>, <em>Terminalia grandiflora</em>, <em>Sorghum sp.</em> and <em>Heteropogon triticeus</em>. Average canopy height measures 16.4&nbsp;m. Elevation of the site is close to 110&nbsp; m and mean annual precipitation at a nearby Bureau of Meteorology site is 1,170&nbsp;mm. Maximum temperatures range from 31.2 &nbsp;°C (in June) to 37.5&nbsp;°C (in October), while minimum temperatures range from 12.6&nbsp;°C (in July) to 23.8&nbsp;°C (in January). Maximum temperatures range seasonally by 6.3&nbsp;°C and minimum temperatures by 11.2&nbsp;°C. The instrument mast is 23&nbsp;m tall. Heat, water vapour and carbon dioxide measurements are taken using the open-path eddy flux technique. Temperature, humidity, wind speed, wind direction, rainfall, incoming and reflected shortwave radiation and net radiation are measured above the canopy.Ancillary measurements taken at the site include LAI, leaf-scale physiological properties (gas exchange, leaf isotope ratios, nitrogen and chlorophyll concentrations), vegetation optical properties and soil physical properties. Airborne based remote sensing (Lidar and hyperspectral measurements) was carried out across the site in September 2008. 

Tags: AU-DaS, Eddy Covariance, woodland savanna
Organization: Terrestrial Ecosystem Research Network's Data Discovery
Wombat State Forest FLUXNET Release 2026_r1

This release consists of flux tower measurements of the exchange of energy and mass between the surface and the atmospheric boundary-layer using eddy covariance techniques. Data were processed using PyFluxPro (v3.4.21) as described by Isaac et al. (2017) for the quality control and post-processing steps. The final, gap-filled product containing Net Ecosystem Exchange (NEE) partitioned into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER) has been produced using the ONEFlux software as described in Pastorello et al. (2020). This data set has been produced as part of the FLUXNET Shuttle project.

The Wombat Flux research site was established in January 2010. The site is located within the Wombat State Forest, between Ballarat and Daylesford in Central Victoria, 100km west of Melbourne.It is managed by The University of Melbourne in collaboration with Monash University and the Department of Sustainability and Environment of Victoria. The site is a secondary re-growth forest that was last harvested in 1980. Dominant tree species are <em>Eucalyptus obliqua</em> (messmate stringybark), <em>Eucalyptus radiata</em> (narrow leaf peppermint) and <em>Eucalyptus rubida</em> (candlebark) with an average canopy height of 25m.The understorey consists mainly of patchy grasses and the soil is a silty-clay overlying clay. The forest is managed by the Department of Sustainability and Environment and management includes selective harvesting and prescribed burning regimes.The climate of the study area is classified as cool-temperate to Mediterranean zone with cold and wet winters (May-Aug) and warm and dry summers (Dec-Feb). Mean annual rainfall in the region in the last 20 years was between 600-700 mm.

Tags: AU-Wom, FLUXNET ID
Organization: Terrestrial Ecosystem Research Network's Data Discovery
Robson Creek Rainforest Coarse Woody Debris Data

This data contains diameter, volume and biomass measurements of all coarse woody debris pieces within the core 1 ha plot at the Robson Creek Rainforest site in 2012 - 2014 and 2017.

Tags: Biomass, CWD, Coarse Woody Debris, FNQR, Far North Queensland, Rainforest, Robson Creek
Organization: Terrestrial Ecosystem Research Network's Data Discovery
Diffusely Transmitted Downward Surface Solar Irradiance for Himawari-8/9 (HIM_SSI_Diffuse)

This product is part of the downward surface solar irradiance (SSI) collection, which was generated for daytime Himawari-8/9 imagery using the <a href="https://doi.org/10.1016/j.solener.2021.03.029">Qin et al. (2021a)</a> algorithm for the Australian continent and surrounding waters. The product is provided here in a regular latitude/longitude grid. It is also available in the original Himawari (geostationary) projection (WGS84, sub-satellite longitude = 140.7&deg;E and satellite altitude = 35785863 meters). Please contact the authors for accessing the data, which is located on the Australian National Computational Infrastructure (NCI). Currently, a near-real-time algorithm/processor is being developed to improve data availability, and to extend production to Himawari-10 (2028-2045).

Organization: Terrestrial Ecosystem Research Network's Data Discovery
Cow Bay Flux Data Release 2025_v1

This release consists of flux tower measurements of the exchange of energy and mass between the surface and the atmospheric boundary-layer using eddy covariance techniques. Data were processed using PyFluxPro (v3.4.18) as described by Isaac et al. (2017). PyFluxPro produces a final, gap-filled product with Net Ecosystem Exchange (NEE) partitioned into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER).

The Cow Bay flux station was established in December 2008 and managed by James Cook University. The forest is classified as complex mesophyll vine forest, there are 94 species in the core 1&nbsp;Ha, and average tree height is 22&nbsp;m. Elevation of the site is 90&nbsp;m and mean annual precipitation is 3935&nbsp;mm. The Daintree Rainforest is one of the most biodiverse forests in Australia. The instruments are mounted on a walk-up tourist tower at 35&nbsp;m. Fluxes of heat, water vapour and carbon dioxide are measured using the open-path eddy flux technique. Supplementary measurements above the canopy include temperature, humidity, windspeed, wind direction, rainfall, incoming and reflected shortwave radiation and net radiation.The early years 2009 - 12 had several data gaps. Shadowing of the radiometric equipment continues to cause artifacts on the radiometers - these can be seen as reduction in downwelling radiation with solar inclination. The site is part of the FNQ Rainforest SuperSite - associated with the Daintree node, which is part of the TERN, Australia. 

Tags: Au-Cow, mesophyll vine forest
Organization: Terrestrial Ecosystem Research Network's Data Discovery
Collie Flux Data Release 2022_v1

This data release consists of flux tower measurements of the exchange of energy and mass between the surface and the atmospheric boundary-layer in semi-arid eucalypt woodland using eddy covariance techniques. It been processed using PyFluxPro (v3.3.3) as described in Isaac et al. (2017), <a href="https://doi.org/10.5194/bg-14-2903-2017">https://doi.org/10.5194/bg-14-2903-2017</a>. PyFluxPro takes data recorded at the flux tower and process this data to a final, gap-filled product with Net Ecosystem Exchange (NEE) partitioned into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER). For more information about the processing levels, see <a href="https://github.com/OzFlux/PyFluxPro/wiki">https://github.com/OzFlux/PyFluxPro/wiki</a>.
  
The Collie flux station was located approximately 10km southeast of Collie, near Perth, Western Australia. It was established in August 2017 and stopped measuring in November 2019. 

Tags: AU-Col, dry eucalypt woodland, eddy covariance
Organization: Terrestrial Ecosystem Research Network's Data Discovery
Cumberland Plain Phenocam Images and Phenology Data Collection

Fixed cameras installed at the Cumberland Plain SuperSite provide a time series of fine scale data as a long-term record of vegetation structure and condition. This dense time series of phenocam images provides data for analysis of ecological responses to climate variability, and when consolidated across the entire terrestrial ecosystem research network, supports calibration and validation of satellite-derived remote sensing data, ensuring delivery of higher quality results for broader scale environmental monitoring products.


Images are captured half hourly during daylight hours. Images and data products, including timeseries of the Green Chromatic Coordinate (Gcc) for a region-of-interest (ROI) that delineates an area of specific vegetation type, are made available on an almost real-time basis.


The Cumberland Plain SuperSite was established in 2012 in a protected remnant of Shale Gravel Transition Forest, located on the Hawkesbury Campus of the University of Western Sydney in New South Wales. The vegetation at the site and in the images is dominated by <i>Eucalyptus moluccana</i> and <i>E. fibrosa</i>, which have hosted a population of mistletoe (<i>Amyema miquelii</i>); a subcanopy of <i>Melaleuca decora</i> is visible in some gaps. More ecological details about the site are available in Griebel et al. (2021). The ecosystem is subject to pressure from altered fire regimes, urban development, conversion to agriculture and extreme climate events. However, the forest patch at the site is in excellent condition with the exception of edge effects. For additional site information, see https://deims.org/a1bb29d8-197c-4181-90d8-76083afd44bb/ .


Other images collected at the site include photopoints, digital cover photography (DCP), and ancillary images of fauna and flora.

Tags: Core 1 ha, TERN Ecosystem Processes, cblp, phenocam images, phenology transition, vegetation colour, vegetation greeness, vegetation phenology
Organization: Terrestrial Ecosystem Research Network's Data Discovery
Litchfield Savanna BASE Contextual, Soil Physico-Chemical Data 2014

Soil collection and analysis of chemical and physical attributes was carried out at the Litchfield Savanna site to provide contextual data for the Biomes of Australian Soil Environments (BASE) soil microbial diversity project.

Tags: BASE, Chemistry, Litchfield Savanna, Physico-chemical, Soil
Organization: Terrestrial Ecosystem Research Network's Data Discovery
Fletcherview Tropical Rangeland Flux Data Release 2026_v1

This release consists of flux tower measurements of the exchange of energy and mass between the surface and the atmospheric boundary-layer using eddy covariance techniques. Data were processed using PyFluxPro (v3.4.23) as described by Isaac et al. (2017). PyFluxPro produces a final, gap-filled product with Net Ecosystem Exchange (NEE) partitioned into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER).

Fletcherview Tropical Rangeland SuperSite was established in 2021 at James Cook University’s Fletcherview Research Station, a fully operational outback cattle station located 50&nbsp;km west of Townsville, Queensland. The site is used for cattle grazing and is characterised by tall open savanna. The vegetation is dominated by native grasses such as blackspear and kangaroo grasses, as well as introduced species like buffel grass, signal grass and leucaena. Fletcherview typically experiences a dry and wet season, with most rainfall occurring between January and April.

Tags: fletch, tropical rangeland
Organization: Terrestrial Ecosystem Research Network's Data Discovery
Desert Uplands 1 Aboveground Biomass Pasture Data Collection

The Aboveground biomass pasture biomass data collection quantifies seasonal patterns of pasture growth and estimates total standing biomass under ungrazed conditions. Measurements are conducted using Fixed Exclusion Cages (FECs) installed within a fixed radius around the core flux tower site, following a repeatable seasonal sampling framework. This approach provides an estimate of potential pasture growth, isolating the influence of climate and soil factors from grazing effects.

Access to this dataset is available on request subject to agreement. Standard Operating Procedures (SOPs) are currently being reformatted for integration into the OneTERN framework and are available upon request during this transition period. 

Organization: Terrestrial Ecosystem Research Network's Data Discovery
Gatum Pasture Flux Data Collection

This release consists of flux tower measurements of the exchange of energy and mass between the surface and the atmospheric boundary-layer using eddy covariance techniques. Data were processed using PyFluxPro (v3.4.15) as described by Isaac et al. (2017). PyFluxPro produces a final, gap-filled product with Net Ecosystem Exchange (NEE) partitioned into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER).

The Gatum Pasture flux station, established in February 2015, was located on private farmland in southwestern Victoria, approximately 300&nbsp;km west of Melbourne. The pasture is composed of winter-active perennial grasses (<em>Phalaris aquatica</em> L. and <em>Trifolium subteraneum</em> L.) and is used for sheep and, sporadically, cattle grazing.

Tags: Pasture
Organization: Terrestrial Ecosystem Research Network's Data Discovery
Red Dirt Melon Farm Flux Data Release 2022_v2

This release consists of flux tower measurements of the exchange of energy and mass between the surface and the atmospheric boundary-layer using eddy covariance techniques. Data were processed using PyFluxPro (v3.4.7) as described by Isaac et al. (2017). PyFluxPro produces a final, gap-filled product with Net Ecosystem Exchange (NEE) partitioned into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER).
 The flux station was established in August 2011 while the site supported tropical savanna. The site was part of a deforestation experiment measuring greenhouse gas exchange during conversion of forest to farmland. The land was being cultivated for watermelon production from 2013.

Tags: AU-RDF, Eddy Covariance, deforestation, woody savanna
Organization: Terrestrial Ecosystem Research Network's Data Discovery
Aqueduct SnowGum Flux Data Release 2026_v1

This release consists of flux tower measurements of the exchange of energy and mass between the surface and the atmospheric boundary-layer using eddy covariance techniques. Data were processed using PyFluxPro (v3.4.23) as described by Isaac et al. (2017). PyFluxPro produces a final, gap-filled product with Net Ecosystem Exchange (NEE) partitioned into Gross Primary  Productivity (GPP) and Ecosystem Respiration (ER).

The Aqueduct Snow Gum Flux station is part of the Australian Mountain Research Facility (AMRF), located at an elevation of 1616 meters asl, Kosciuszko National Park, NSW. The site is characterised by Alpine vegetation. Long term climate of the site recorded by the Bureau of Meteorology, Perisher Valley AWS (station no. 071075) shows an annual mean of 11.1° C, with annual mean maximum of 12.2° C and annual mean minimum of 9.7° C

Tags: AU-SNO, Aqueduct Snowgum, Australian Mountain Research Facility (AMRF), Eddy Covariance
Organization: Terrestrial Ecosystem Research Network's Data Discovery
Daintree Rainforest, Cape Tribulation Soil Characteristic Data 2006 - 2015

This data contains soil physico-chemical characteristics collected at the Daintree Rainforest, Cape Tribulation site between 2007 - 2015.

Tags: Cape Tribulation, FNQ Rainforest, Far North Queensland, Soil physico-chemical, Soil pit
Organization: Terrestrial Ecosystem Research Network's Data Discovery