UK Hydrographic Office-verified acoustic backscatter mosaics and sediment texture data for Hurst Spit, collected under the Civil Hydrography Programme in 2017. The dataset originates from the New Forest District Council initiative and is managed by the British Geological Survey.
Use Cases
- Analyze sediment texture patterns from backscatter mosaics to model coastal erosion dynamics at Hurst Spit.
- Train a segmentation model on acoustic backscatter mosaics to classify seabed sediment types.
- Integrate backscatter data with bathymetric surveys to create composite seafloor habitat maps.
- Use verified Civil Hydrography Programme data for calibrating regional sediment transport models.
Strengths
- Data and records are verified by the authoritative UK Hydrographic Office.
- Managed and provided by the British Geological Survey (BGS), a national-level organization.
- Dataset was last updated in March 2026, indicating active maintenance.
Limitations
- Specific data volume, row count, column definitions, and file formats are unknown.
- Geographic coverage is limited to the Hurst Spit area within the New Forest District.
- Temporal coverage is limited to the 2017 collection period.
Provenance
- Source
- British Geological Survey (BGS).
- Collection Method
- Acoustic data collection as part of the Civil Hydrography Programme (CHP).
- Time Range
- 2017.
- Freshness
- Last updated 2026-03 -19.
- Geography
- Hurst Spit, New Forest District, UK.