Wombat Forest Eucalypt Phenocam Image Time Series

A half-hourly time series of phenocam images captured during daylight hours from a dry eucalypt forest site in Central Victoria, established in 2010. The data includes derived products like timeseries of the Green Chromatic Coordinate (Gcc) for specific vegetation regions-of-interest (ROI). It supports analysis of ecological responses to climate variability and calibration of satellite remote sensing data.

Use Cases

• Analyze vegetation phenology transitions by tracking the Green Chromatic Coordinate (Gcc) timeseries for specific ROIs.
• Calibrate satellite-derived remote sensing products using the dense, half-hourly image time series from a ground-based site.
• Study ecological responses to climate variability by examining long-term changes in vegetation structure and condition from images starting in 2010.
• Validate models of vegetation greenness using the region-of-interest (ROI) data delineating specific vegetation types.

Strengths

• Provides a long-term record starting from 2010, offering over a decade of temporal data.
• Images are captured at a high temporal frequency of half-hourly intervals during daylight hours.
• Includes derived analytical products like Green Chromatic Coordinate (Gcc) timeseries for specific vegetation ROIs.

Limitations

• The dataset consists of images and HTML files, which may require specialized image processing or computer vision tools for quantitative analysis.
• Sample data and specific structural details like row or column counts are unavailable, making initial assessment difficult.
• Geographic coverage is limited to a single supersite in the Wombat State Forest, Central Victoria.

Provenance

Source

Terrestrial Ecosystem Research Network's Data Discovery

Collection Method

Images and data collected by fixed cameras installed at the Wombat Stringybark Eucalypt SuperSite.

Time Range

Time series starting from 2010.

Freshness

Data is made available on an almost real-time basis, with a last updated timestamp of 2026-03-20.

Geography

Wombat State Forest in Central Victoria, Australia; a dry eucalypt forest site.