Maritime and Coastguard Agency (MCA) bathymetric survey HI1658, DWR T, conducted from June 29 to July 8, 2019. Geological samples and associated data are curated by the British Geological Survey under the Civil Hydrography Programme. The survey adhered to the IHO S44ed5 Order 1a standard.
Use Cases
- Analyze bathymetric data for seafloor mapping and nautical chart updates under IHO S44ed5 Order 1a standard.
- Correlate geological samples with survey data to study seabed composition and sediment distribution.
- Use survey metadata for quality assessment and validation of hydrographic data collection methods.
Strengths
- Data collected under the recognized IHO S44ed5 Order 1a hydrographic standard.
- Managed and held by the authoritative British Geological Survey (BGS).
- Survey conducted over a defined 10-day period from June 29 to July 8, 2019.
Limitations
- No column definitions, sample data, or row counts are provided for assessing structure and volume.
- The dataset's specific geographic coverage and spatial resolution are not detailed.
- Data freshness is unknown beyond the survey date and a platform update in 2026.
Provenance
- Source
- British Geological Survey (BGS), holding data for the Maritime and Coastguard Agency (MCA).
- Collection Method
- Bathymetric survey conducted as part of the Civil Hydrography Programme (CHP).
- Time Range
- June 29, 2019 to July 8, — 2019.
- Freshness
- Survey conducted in 2019; metadata last updated on platform in March 2026.
- Geography
- null