9df8df52-d611-37a8-e044-0003ba9b0d98
English
dataset
British Geological Survey
+44 115 936 3100
Maclean Building, Crowmarsh Gifford
WALLINGFORD
OXON
OX10 8BB
United Kingdom
enquiries@bgs.ac.uk
pointOfContact
2024-03-28
UK GEMINI
2.3
http://data.bgs.ac.uk/id/dataHolding/13603039
OSGB 1936 / British National Grid (EPSG::27700)
Permeability Dataset for Great Britain (Artificial Deposits)
2005-07-29
creation
http://data.bgs.ac.uk/id/dataHolding/13603039
The data comprises GIS layers representing the permeability of artificial deposits for Great Britain. The permeability data has been derived from DiGMap-GB (Digital Geological Map Data of Great Britain), and therefore reflects the scale of DiGMap-GB. For the majority of the Great Britain, the scale is 1:50,000. The data is updated annually, or after a major new release of DiGMap-GB. The permeability data describes the fresh water flow through these deposits and the ability of a lithostratigraphical unit to transmit water. Maximum and minimum permeability indices are given for each geological unit to indicate the range in permeability likely to be encountered and the predominant flow mechanism (fracture or intergranular). Neither of the assigned values takes into account the thickness of either the unsaturated or saturated part of the lithostratigraphical unit. The data can be used freely internally, but is licensed for commercial use. It is best displayed using a desktop GIS, and is available in vector format as ESRI shapefiles and MapInfo TAB files.
Enquiries
British Geological Survey
01491 838800
01491 692345
Maclean Building, Crowmarsh Gifford
WALLINGFORD
OXON
OX10 8BB
United Kingdom
enquiries@bgs.ac.uk
distributor
Enquiries
British Geological Survey
01491 838800
01491 692345
Maclean Building, Crowmarsh Gifford
WALLINGFORD
OXON
OX10 8BB
United Kingdom
enquiries@bgs.ac.uk
pointOfContact
Enquiries
British Geological Survey
01491 838800
01491 692345
Maclean Building, Crowmarsh Gifford
WALLINGFORD
OXON
OX10 8BB
United Kingdom
enquiries@bgs.ac.uk
custodian
annually
https://resources.bgs.ac.uk/images/geonetworkThumbs/9df8df52-d611-37a8-e044-0003ba9b0d98.png
Geology
GEMET - INSPIRE themes, version 1.0
2008-06-01
publication
Hydrogeology
Permeability
UK Location (INSPIRE)
Ground water movement
BGS Thesaurus of Geosciences
2022
revision
UK Location (INSPIRE)
dataCentre
NERC_DDC
otherRestrictions
license
Data can be used internally, but is licensed for commercial use.
Either : (i) the dataset has not been formally approved by BGS for access and use by external clients under license; and / or (ii) the dataset contains 3rd party data or information obtained by BGS under terms and conditions that must be consulted before the dataset can be provided to, or accessed by, BGS staff or external clients. Refer to the BGS staff member responsible for the creation of the dataset if further advice is required. He / she should be familiar with the composition of the dataset, particularly with regard to 3rd party IPR contained in it, and any resultant access restrictions. This staff member should revert to the IPR Section (IPR@bgs.ac.uk) for advice, should the position not be clear.
otherRestrictions
The copyright of materials derived from the British Geological Survey's work is vested in the Natural Environment Research Council [NERC]. No part of this work may be reproduced or transmitted in any form or by any means, or stored in a retrieval system of any nature, without the prior permission of the copyright holder, via the BGS Intellectual Property Rights Manager. Use by customers of information provided by the BGS, is at the customer's own risk. In view of the disparate sources of information at BGS's disposal, including such material donated to BGS, that BGS accepts in good faith as being accurate, the Natural Environment Research Council (NERC) gives no warranty, expressed or implied, as to the quality or accuracy of the information supplied, or to the information's suitability for any use. NERC/BGS accepts no liability whatever in respect of loss, damage, injury or other occurence however caused.
The dataset is made available to external clients under BGS Digital Data Licence terms and conditions. Revert to the IPR Section (iprdigital@bgs.ac.uk) if further advice is required with regard to permitted usage.
Either: (i) the dataset is made freely available, e.g. via the Internet, for a restricted category of use (e.g. educational use only); or (ii) the dataset has not been formally approved by BGS for access and use by external clients under licence, but its use may be permitted under alternative formal arrangements; or (iii) the dataset contains 3rd party data or information obtained by BGS under terms and conditions that must be consulted in order to determine the permitted usage of the dataset. Refer to the BGS staff member responsible for the creation of the dataset if further advice is required. He / she should be familiar with the composition of the dataset, particularly with regard to 3rd party IPR contained in it, and any resultant use restrictions. This staff member should revert to the IPR Section (ipr@bgs.ac.uk) for advice, should the position not be clear.
vector
50000
English
geoscientificInformation
ISO 3166_2
2009
revision
GBN
British Geological Survey Gazetteer: Geographical hierarchy from Geosaurus
1979
creation
GREAT BRITAIN [id=139600]
-2.0000
1.8400
51.6400
53.4900
No new data captured but an interpretation of existing data, DiGMap-GB, that is under continuing revision.
ESRI Shapefile
MapInfo TAB
Enquiries
British Geological Survey
01491 838800
01491 692345
Maclean Building, Crowmarsh Gifford
WALLINGFORD
OXON
OX10 8BB
United Kingdom
enquiries@bgs.ac.uk
distributor
https://www.bgs.ac.uk/datasets/permeability/
HTTP
BGS Datasets - Permeability Homepage
Resource page for dataset with contact and licensing details
information
dataset
INSPIRE Implementing rules laying down technical arrangements for the interoperability and harmonisation of Geology
2011
publication
See the referenced specification
false
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
2010-12-08
publication
See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF
false
The data is derived from DiGMap-GB. DiGMap-50 was used where available, and in the areas where there was no 1:50,000 coverage, DiGMap-250 (for bedrock deposits) and DiGMap-625 (for superficial deposits) were used in its place. Each lithology that occurred in DiGMap-GB was reattributed with permeability data. The maximum and minimum permeability indices were given for each geological unit along with the predominant flow mechanism. Hydrogeologists from BGS Wallingford and Edinburgh completed the attribution in Microsoft Access. This data was then joined to the DiGMap-GB GIS data in ESRI's ArcGIS. Each of the four permeability data layers (bedrock, superficial, artificial and mass movement) are split into ten geographical areas to make them easier to display and interrogate. These include England and Wales - South East, England and Wales - South West, England and Wales - East Midlands, England and Wales - West Midlands and Wales, England and Wales - North East, England and Wales - North West, Scotland - East, Scotland - West, Scotland - North East, and Scotland - North West.