Dune migration measurements on the South Saskatchewan River, Canada, 2017

• Published by: Environmental Information Data Centre
• Last updated: 16 February 2023
• Topic: Not added
• Licence: Other Licence ; View licence information

Summary

Data were collected in 2017, to provide information on spatial patterns of dune migration rates and associated water flow characteristics, at locations on the South Saskatchewan River, Canada. Dune migration rates were measured using repeat aerial imagery. Bedform crests were digitised in individual images, and average dune migration rates were calculated from the mean migration distance between image pairs, divided by the time between image collection. Water depth and velocity data were collected using a Sontek M9 acoustic Doppler current profiler (aDcp) mounted on a small zodiac boat. The position of the aDcp was recorded using a RTK dGPS system. Data were collected on 12th June 2017 as part of NERC project NE/L00738X/1 Full details about this dataset can be found at https://doi.org/10.5285/864434b7-2102-4edc-802d-ebdbfe9ff766

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Link to the data	Format	File added	Data preview
Supporting information	ZIP	16 February 2023	Not available
Download the data	N/A	16 February 2023	Not available

Additional information

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• Added to data.gov.uk: 2022-05-20T10:39:46
• Access contraints: © Natural Environment Research Council
• Harvest GUID: 864434b7-2102-4edc-802d-ebdbfe9ff766
• Extent: Latitude: 55.875° to 52.403°
• Extent: Longitude: -110.919° to -101.645°
• Dataset reference date: 2020-02-03 (publication)
• Responsible party: University of Brighton (author); Exeter University (author, pointOfContact); University of Hull (author); University of Birmingham (author); National Oceanography Centre, Liverpool (author); NERC EDS Environmental Information Data Centre (custodian); NERC Environmental Information Data Centre (publisher)
• ISO 19139 resource type: dataset
• Metadata language: eng
• Source Metadata: XML
• Source Metadata: HTML

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