-
-
Basic
- Full
metadata
Reference System
referenceSystemIdentifier:
code:
http://www.opengis.net/def/crs/EPSG/0/4326
code:
WGS 84 (EPSG::4326)
Identification
Title:
Groundwater recharge in Africa from ground based measurements (NERC Grant NE/L002035/1)
code:
http://data.bgs.ac.uk/id/dataHolding/13607685
Abstract:
This dataset comprises a map of groundwater recharge for Africa and a database of the 134 observations used to generate the map. The map shows long term average annual groundwater recharge in mm per annum relevant to the period 1970 to 2020. It is in the form of a GIS shapefile and is available as a layer package for ESRI and also as a georeferenced TIFF and BIL file for easy exchange with other software. The database contains 134 sites for which ground based observations for groundwater recharge are available. These 134 sites are from previously published material and have gone through a QA procedure and been accurately geolocated to be included in the dataset. For each record there is a latitude, longitude, recharge estimate, recharge range, time period for the measurement; scale for which the estimate is made, methods used, a confidence rating and reason for this rating, and the reference from where the data originate. In addition, the database includes for each observation information from other continental datasets including: climate data, landcover, aquifer type, soil group and the normalized difference vegetation index (NDVI).
Individual Name:
Enquiries
Organisation Name:
British Geological Survey
Delivery Point:
The Lyell Centre, Research Avenue South
administrative Area:
LOTHIAN
e-mail:
enquiries@bgs.ac.uk
Individual Name:
Enquiries
Organisation Name:
British Geological Survey
Delivery Point:
The Lyell Centre, Research Avenue South
administrative Area:
LOTHIAN
e-mail:
enquiries@bgs.ac.uk
Individual Name:
Enquiries
Organisation Name:
British Geological Survey
Individual Name:
Enquiries
Organisation Name:
British Geological Survey
MD_MaintenanceInformation:
maint. / update frequency:
notApplicable
File Name:
https://resources.bgs.ac.uk/images/geonetworkThumbs/b46455ac-04a1-4a76-e054-002128a47908.png
keyword:
http://www.eionet.europa.eu/gemet/concept?cp=13&langcode=en&ns=5
Title:
GEMET - INSPIRE themes, version 1.0
keyword:
Ground water recharge
keyword:
NGDC Deposited Data
Title:
BGS Thesaurus of Geosciences
keyword:
NGDC Deposited Data
keyword:
https://webapps.bgs.ac.uk/services/ngdc/accessions/index.html
Access Constraints:
otherRestrictions
Other Constraints:
licenceOGL
Other Constraints:
Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"
Other Constraints:
http://inspire.ec.europa.eu/metadata-codelist/LimitationsOnPublicAccess/noLimitations
Use Constraints:
otherRestrictions
Other Constraints:
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.
Other Constraints:
Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"
Spatial Representation Type:
textTable
topicCategory:
geoscientificInformation
westBoundLongitude:
-17.5400
eastBoundLongitude:
51.3300
southBoundLatitude:
-34.7700
northBoundLatitude:
37.7400
Title:
British Geological Survey Gazetteer: Geographical hierarchy from Geosaurus
Distribution
Format Name:
GIS files (ESRI layer package; *.BIL; *.TIF)
Individual Name:
Enquiries
Organisation Name:
British Geological Survey
Delivery Point:
The Lyell Centre, Research Avenue South
administrative Area:
LOTHIAN
e-mail:
enquiries@bgs.ac.uk
Individual Name:
Enquiries
Organisation Name:
British Geological Survey
Digital Transfer Options:
linkage:
https://webapps.bgs.ac.uk/services/ngdc/accessions/index.html#item139265
Digital Transfer Options:
linkage:
https://doi.org/10.5285/45d2b71c-d413-44d4-8b4b-6190527912ff
name:
Digital Object Identifier (DOI)
Data Quality
Title:
INSPIRE Implementing rules laying down technical arrangements for the interoperability and harmonisation of Geology
explanation:
See the referenced 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
explanation:
See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF
statement:
The methodology for generating the dataset (both map and database) are recorded in MacDonald et al. 2020. Mapping groundwater recharge in Africa from ground observations and implications for water security. Environmental Research Letters
Metadata
File Identifier:
b46455ac-04a1-4a76-e054-002128a47908
Organisation Name:
British Geological Survey
Delivery Point:
The Lyell Centre, Research Avenue South
administrative Area:
LOTHIAN
e-mail:
enquiries@bgs.ac.uk
Metadata Standard Name:
http://vocab.nerc.ac.uk/collection/M25/current/GEMINI/
Metadata Standard Name:
UK GEMINI
Metadata Standard Version:
2.3
Dataset URI:
http://data.bgs.ac.uk/id/dataHolding/13607685