Seasonal Ground Cover Summary Statistics - Landsat, JRSRP Algorithm Version 3.0, Queensland Coverage
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<p data-renderer-start-pos="234">The Seasonal Ground Cover Summary Statistics datasets provide long-term statistical summaries derived from the seasonal ground cover v3 data, calculated separately for each fraction. Two distinct product types are available, differentiated by their seasonal aggregation and statistical content.</p> <ol start="1" data-indent-level="1"> <li> <p data-renderer-start-pos="533">Seasonal Statistics per Fraction (Product Code: dpi)<br />For each season and ground cover fraction, a separate raster image is generated for the full time series of available imagery. Each image includes the following statistical layers: include:<br />band 1 – 5th percentile minimum;<br />band 2 – mean value for pixel over full time series;<br />band 3 – median value for pixel over full time series;<br />band 4 – 95th percentile maximum;<br />band 5 – Standard deviation - the temporal standard deviation of the full time-series;<br />band 6 – Count - the number of observations statistics for that pixel are based on.</p> </li> <li> <p data-renderer-start-pos="1126">All-Seasons Percentile Summary (Product Code: dph)<br />This product summarises the 5th and 95th percentiles across all seasons for each ground cover fraction. It is delivered as a 2-band image, capturing the overall long-term minimum and maximum percentiles across the full time series (currently 1990-2020).</p> </li> </ol> <p data-renderer-start-pos="1435">Version 4 update: Dataset filenames have been revised to now include fraction and season tags, replacing multiple stage codes. Related products are grouped under a single code for improved clarity and usability. Additionally, band values are now expressed as percentages (0–100) to match the parent seasonal ground cover dataset, rather than using the previous percent + 100 scaling.</p>
