1d099364-3d32-2be1-e063-0937940a5923 English dataset British Geological Survey +44 115 936 3100 Environmental Science Centre,Keyworth NOTTINGHAM NOTTINGHAMSHIRE NG12 5GG United Kingdom enquiries@bgs.ac.uk pointOfContact 2026-03-09 UK GEMINI 2.3 http://data.bgs.ac.uk/id/dataHolding/13608257 WGS 84 (EPSG::4326) Granite lineament data, Land's End and immediate adjacent offshore area 2024-07-03 creation http://data.bgs.ac.uk/id/dataHolding/13608257 Lineaments from the Land's End Granite, and immediately adjacent offshore areas, derived from the analysis of LiDAR, bathymetry and aerial photography as detailed in the publication: Yeomans, C.M., Claridge, H., Hudson, A.J.L., Shail, R.K., Willems, C., Eyre, M. and Harker, C. 2023. A single multi-scale and multi-sourced semi-automated lineament detection technique for detailed structural mapping with applications to geothermal energy exploration. Quarterly Journal of Engineering Geology and Hydrogeology, DOI:10.1144/qjegh2022-051. The analysis was undertaken to develop and evaluate methodologies for the assessment of potential fracture-controlled geothermal reservoirs. Robin Shail University of Exeter Camborne School of Mines, Penryn Campus Penryn Exeter Cornwall TR10 9FE not available originator Enquiries British Geological Survey United Kingdom not available distributor Enquiries British Geological Survey United Kingdom not available pointOfContact notApplicable https://resources.bgs.ac.uk/images/geonetworkThumbs/1d099364-3d32-2be1-e063-0937940a5923.png Geology GEMET - INSPIRE themes, version 1.0 2008-06-01 publication Bathymetry Mapping Granite Aerial photography Lineaments Geothermal maps Faults LiDAR BGS Thesaurus of Geosciences 2022 revision NGDC Deposited Data dataCentre NERC_DDC otherRestrictions licenceOGL Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]" 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. Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]" English geoscientificInformation British Geological Survey Gazetteer: Geographical hierarchy from Geosaurus 1979 creation CORNWALL [id=164800] -8.2400 -2.9900 49.2700 50.9100 2020-07-01 2022-06-30 ESRI Shapefile 1994 Enquiries British Geological Survey United Kingdom not available distributor https://webapps.bgs.ac.uk/services/ngdc/accessions/index.html#item185506 WWW:DOWNLOAD-1.0-http--download Data download dataset 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 analysis of source data was undertaken as detailed in Yeomans et al. (2023). The LiDAR and bathymetry data were analysed together using a modified version of the algorithm developed in: Yeomans, C.M., Middleton, M., Shail, R.K., Grebby, S. and Lusty, P.A.J. 2018. Integrated Object-Based Image Analysis for semi-automated geological lineament detection in Southwest England, Computers and Geosciences, volume 123, pages 137-148, DOI:10.1016/j.cageo.2018.11.005. Chris Yeomans completed the automated analysis and Alex Hudson manually mapped the offshore lineaments from bathymetric data