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Australian land surface phenology dataset at 500m resolution

Created 25/06/2025

Updated 25/06/2025

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The Australian Phenology Product is a continental data set that allows the quantitative analysis of Australia’s phenology derived from MODIS Enhanced Vegetation Index (EVI) data using an algorithm designed to accommodate Australian conditions, described in Xie et al. 2023. The product can be used to characterize phenological cycles of greening and browning and quantify the cycles’ inter and intra annual variability from 2003 to 2018 across Australia. Phenological cycles are defined as a period of EVI-measured greening and browning that may occur at any time of the year, extend across the end of a year, skip a year (not occur for one or multiple years) or occur more than once a year. Multiple phenological cycles within a year can occur in the form of double cropping in agricultural areas or be caused by a-seasonal rain events in water limited environments. Based on per-pixel greenness trajectories measured by MODIS EVI, phenological cycle curves were modelled and their key properties in the form of phenological curve metrics were derived including: the first and second minimum point, peak, start and end of cycle; length of cycle, and; the amplitude of the cycle. Integrated EVI under the curve between the start and end of the cycle time of each cycle is calculated as a proxy of productivity.

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Additional Info

Field Value
Title Australian land surface phenology dataset at 500m resolution
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/d9e62e61-66ee-46bf-93b7-63a9cd1a0410
Contact Point
Terrestrial Ecosystem Research Network�s Data Discovery
Qiaoyun.Xie@uwa.edu.au
Reference Period 01/01/2003 - 31/12/2018
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        112.0,
        -45.0
      ],
      [
        154.0,
        -45.0
      ],
      [
        154.0,
        -9.5
      ],
      [
        112.0,
        -9.5
      ],
      [
        112.0,
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      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Terrestrial Ecosystem Research Network

Data Source

This dataset was originally found on Terrestrial Ecosystem Research Network "Australian land surface phenology dataset at 500m resolution". Please visit the source to access the original metadata of the dataset:
https://geonetwork.tern.org.au/geonetwork/srv/eng/csw/dataset/australian-land-surface-phenology-dataset-at-500m-resolution