Post-Fire Debris Flow Mapping in Tumut and Tuross Catchments Using Aerial Imagery

Spatial data from the Tumut and Tuross Catchment study regions in Australia shows locations of channel incision points and sediment deposition after the 2019/20 bushfires. The dataset includes aerial imagery captured 1-2 years post-fire and gridded landscape attribute information used to test spatial associations. It was published by the Terrestrial Ecosystem Research Network's Data Discovery platform and includes a detailed Natural Resources Commission report from June 2023.

Use Cases

• Mapping post-fire erosion features based on channel incision point locations
• Analyzing sediment deposition patterns based on aerial imagery
• Modeling spatial associations between landscape attributes and debris flow density

Strengths

• Includes aerial imagery captured 1-2 years after the 2019/20 bushfires
• Contains a detailed background report from the Natural Resources Commission dated June 2023
• Focuses on two specific study regions: the Tumut and Tuross Catchments

Limitations

• Column-level documentation is absent; field semantics must be inferred after download
• Row count is unknown, which may limit suitability assessment

Provenance

Source

Terrestrial Ecosystem Research Network's Data Discovery

Collection Method

Derived from aerial imagery and landscape attribute grids

Time Range

Imagery captured 1-2 years after the 2019/20 bushfires

Freshness

Last updated 2026-06-10 19:01:09.247365; freshness should be verified

Geography

Tumut and Tuross Catchment study regions, Australia