dataset · Wales
Welsh Lakes Bathymetry Data
Bathymetric data from Welsh lakes collated from documentary and electronic sources and re-formatted into a consistent and accessible form and structure. The data includes transformed raw coordinate and depth data to bathymetric surface rasters at 0.5 m interval polygon shapefiles that can be placed into GIS software with volume/depth and area/depth data for the lakes at the same 0.5 m interval. The data supplied collates existing bathymetric data to produce a series of GIS layers that display de
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Licence: ["There are no access restrictions to this data. NRW may release, publish or disseminate it freely.", "\u00a9 CNC/NRW. Data may be re-used under the terms of the Open Government Licence providing it i
Evidence quality: 27.5
Listed in data.gov.uk public catalogue API on 2026-10-16; relevance/value screened (haiku).
Metadata checked: 2026-10-14T13:20:00.000Z
Evidence
- https://datamap.gov.wales/layergroups/geonode:nrw_wales_lakes_bathy
- https://www.data.gov.uk/dataset/78268439-2955-412d-a678-214497d9c436/welsh-lakes-bathymetry-data
Check upstream coverage, uncertainty and licence before use. Station observations are not forecasts or design levels.