Date (Publication)

2010-06-18

Citation identifier

CEH:EIDC: / 1364232406391

Citation identifier

https://catalogue.ceh.ac.uk/id/f329c533-f977-4d42-b9c0-243aa34b38a6

Point of contact

Organisation name	Individual name	Electronic mail address	Role
UK Centre for Ecology & Hydrology	Fry, M.	enquiries@ceh.ac.uk	Point of contact
Centre for Ecology & Hydrology		enquiries@ceh.ac.uk	Originator
NERC EDS Environmental Information Data Centre		info@eidc.ac.uk	Custodian

Maintenance and update frequency

Not planned

Maintenance note

Completed

GEMET - INSPIRE themes, version 1.0

• Elevation

GEMET - Concepts, version 4.1.3

• hydrology
• water quality

GeoNames

• United Kingdom
• Wales

Keywords

• Mapping
• Hydrology

• plynlimon

• severn

• hafren

• hore

• tanllwyth

• wye

• gwy

• cyff

• iago

• hydrochemistry

Access constraints

Other restrictions

Other constraints

Registration is required to access this data

Use constraints

Other restrictions

Other constraints

Licence terms and conditions apply

Spatial representation type

Vector

Denominator

10000

Language

English

Character set

UTF8

Topic category

• Elevation

Begin date

1968-12-31

Unique resource identifier

OSGB 1936 / British National Grid

Distribution format

Name	Version
ESRI shapefile

Distributor contact

Organisation name	Individual name	Electronic mail address	Role
NERC EDS Environmental Information Data Centre		info@eidc.ac.uk	Distributor

OnLine resource

Protocol	Linkage	Name
	https://data-package.ceh.ac.uk/data/f329c533-f977-4d42-b9c0-243aa34b38a6	Download the data

OnLine resource

Protocol	Linkage	Name
	https://data-package.ceh.ac.uk/sd/f329c533-f977-4d42-b9c0-243aa34b38a6.zip	Documents

Hierarchy level

Dataset

Other

dataset

Statement

The contour lines were digitised from the following scanned topographic map: Plynlimon Catchment Areas - Severn Catchment. Sheet No. 1. Scale 1:5000. Wallingford, Berkshire. Institute of Hydrology, Natural Environmental Research Council, 1968. Natural Environmental Research Council. The contours were recorded as a series of points by Edinburgh University. They were converted into lines by CEH using ArcGIS 10 geo-processing tools.

Metadata

File identifier

f329c533-f977-4d42-b9c0-243aa34b38a6 XML

Metadata language

English

Character set

8859 Part 1

Hierarchy level

Dataset

Hierarchy level name

dataset

Date stamp

2026-01-09T10:20:31

Metadata standard name

UK GEMINI

Metadata standard version

2.3

Metadata author

Organisation name	Individual name	Electronic mail address	Role
NERC EDS Environmental Information Data Centre		info@eidc.ac.uk	Point of contact