Identification

Title

Channel topography and grain-scale sediment structure, measured in Bury Green Brook (UK) between 2014 and 2018

Abstract

Dataset contains Terrestrial laser scanner (TLS) and CT scan data collected during fieldwork on a small gravel-bed river. TLS data show the river bed surface topography collected at five intervals between September 2014 and October 2018. CT scan data show the 3D structure of sections of the river bed. CT data has been processed to segment the images into gravel grains and fine-grained matrix. Full details about this dataset can be found at https://doi.org/10.5285/b30b4d56-f0a9-43e8-aacc-09d9b5b1f9fc

Resource type

dataset

Resource locator

https://catalogue.ceh.ac.uk/datastore/eidchub/b30b4d56-f0a9-43e8-aacc-09d9b5b1f9fc

description: Download a copy of this data

function: download

https://data-package.ceh.ac.uk/sd/b30b4d56-f0a9-43e8-aacc-09d9b5b1f9fc.zip

description: Supporting information available to assist in re-use of this dataset

function: information

Unique resource identifier

code

https://catalogue.ceh.ac.uk/id/b30b4d56-f0a9-43e8-aacc-09d9b5b1f9fc

codeSpace

doi:

Dataset language

eng

Spatial reference system

code identifying the spatial reference system

Classification of spatial data and services

Topic category

environment

Keywords

Keyword set

keyword value

Environmental Monitoring Facilities

originating controlled vocabulary

title

GEMET - INSPIRE themes, version 1.0

reference date

date type

publication

effective date

2008-06-01

Geographic location

West bounding longitude

0.066

East bounding longitude

0.107

North bounding latitude

51.865

South bounding latitude

51.815

Temporal reference

Temporal extent

Begin position

2018-09-01

End position

2018-10-31

Dataset reference date

date type

publication

effective date

2022-06-01

Frequency of update

Quality and validity

Lineage

TLS data were collected from the channel under conditions when there was little to no flow in the channel. On some field visits, wire baskets were buried in the channel bed. On the following visit, the baskets were extracted, fixed in place by dipping in molten wax, and CT scanned. CT data were processed to remove any scan artefacts, and to segment the gravel grains from the surrounding matrix and other materials.

Conformity

Conformity report

specification

title

Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services

reference date

date type

publication

effective date

2010-12-08

degree

explanation

Data format

name of format

TIFF

version of format

Constraints related to access and use

Constraint set

Limitations on public access

Constraint set

Limitations on public access

Constraint set

Limitations on public access

If you reuse this data, you should cite: Hodge, R.A., Voepel, H.E., Leyland, J., Sear, D.A., Ahmed, S. (2022). Channel topography and grain-scale sediment structure, measured in Bury Green Brook (UK) between 2014 and 2018. NERC EDS Environmental Information Data Centre https://doi.org/10.5285/b30b4d56-f0a9-43e8-aacc-09d9b5b1f9fc

Responsible organisations

Responsible party

organisation name

Durham University

email address

rebecca.hodge@durham.ac.uk

web address

https://orcid.org/0000-0002-8792-8949

description: ORCID is an open, non-profit, community-driven effort to create and maintain a registry of unique researcher identifiers and a transparent method of linking research activities and outputs to these identifiers.

function: information