From Western Australia Government
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Trend Class 1990-2022 (LGATE-458)

Created 23/06/2025

Updated 24/10/2025

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Derived from the Vegetation Trend dataset, the Vegetation Trend Class product, is a simplified one-band summary of the linear vegetation cover trend over specific time periods broken into five classes chosen from inspection for the south west agricultural zone only. The classes have been determined by numeric changes in the linear trend index without ground or ecological interpretation, and may be interpreted tentatively as follows for the pixel values indicated; 1 - major increase in vegetation density over the entire period, 2 - increasing trend, 3 - no major change, 4 - decreasing trend and 5 - major decreasing trend.

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Additional Info

Field Value
Title Trend Class 1990-2022 (LGATE-458)
Language English
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/8e3a514b-6378-456c-8fb8-1021c5085367
Remote Last Updated 16/10/2025
Contact Point
Reference Period 18/03/2023
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        113.81753555915802,
        -35.17092682762896
      ],
      [
        125.09032136834128,
        -35.17092682762896
      ],
      [
        125.09032136834128,
        -27.122215152064044
      ],
      [
        113.81753555915802,
        -27.122215152064044
      ],
      [
        113.81753555915802,
        -35.17092682762896
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Western Australia Government

Data Source

This dataset was originally found on Western Australia Government "Trend Class 1990-2022 (LGATE-458)". Please visit the source to access the original metadata of the dataset:
https://catalogue.data.wa.gov.au/dataset/trend-class-1990-2022