Kenn Seamount Geomorphology and Surface Classification from Coral Sea Survey

Voyage IN2019_V04 contributed 29,000 square kilometers of new seafloor survey data to the Coral Sea knowledge base. This dataset from the Australian Ocean Data Network contains two classification layers for the Kenn Seamount: surface type and fine-scale geomorphology. Ongoing research with this data aims to provide insights for predictive habitat modeling when combined with biological overlays.

Use Cases

• Classifying seafloor surface types (Plain, Slope, Escarpment) based on the described surface layer.
• Analyzing fine-scale geomorphic shape of seamounts based on the described geomorphology layer.
• Predictive habitat modeling by integrating this bathymetric classification with biological data overlays as mentioned in the description.
• Studying spatial relationships between adjacent seabed features using the new survey data.

Strengths

• Based on 29,000 square kilometers of new bathymetric survey data from Voyage IN2019_V04.
• Provides two structured classification layers aligned with the Geoscience Australia Geomorphology Classification Scheme.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data may reflect geographic bias inherent to the specific Coral Sea survey area.

Provenance

Source

Australian Ocean Data Network

Collection Method

Processed from bathymetric data collected during Voyage IN2019_V04 and classified to the Geoscience Australia Geomorphology Classification Scheme.

Freshness

Last updated 2026-07-22 03:03:58.286396; freshness should be verified.

Geography

Coral Sea, specifically the Kenn Seamount.