Exponential parameters fitted to Delayed Flow Indices curves calculated for GB catchments, 1970-2015

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Environmental Information Data Centre
Last updated:
19 November 2025
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Summary

This dataset contains exponential parameters from fitting an exponential curve to Delayed Flow Index (DFI or Characteristic Delay) curves using river discharge data from CAMELS-GB (Catchment attributes and hydro-meteorological timeseries for 671 catchments across Great Britain). The DFI curve at each catchment describes the response to rainfall over different time windows. The exponential parameters summarise the shape of the DFI curve at each site. Full details about this dataset can be found at https://doi.org/10.5285/d1df0a31-d329-4b21-8aa0-ba135d6a8042

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Download the data N/A 19 November 2025 Not available
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Added to data.gov.uk
2025-11-13
Access contraints
If you reuse this data, you should cite: Leeming, K.A., Bloomfield, J.P. (2025). Exponential parameters fitted to Delayed Flow Indices curves calculated for GB catchments, 1970-2015. NERC EDS Environmental Information Data Centre https://doi.org/10.5285/d1df0a31-d329-4b21-8aa0-ba135d6a8042
Harvest GUID
d1df0a31-d329-4b21-8aa0-ba135d6a8042
Extent
Latitude: 60.861° to °
Longitude: -8.648° to 1.768°
Spatial reference system
Dataset reference date
2025-09-12 (publication)
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(pointOfContact, author, owner, publisher, custodian)
ISO 19139 resource type
dataset
Metadata language
eng
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