{"id":13807,"date":"2020-02-08T10:37:53","date_gmt":"2020-02-08T10:37:53","guid":{"rendered":"https:\/\/www.bgs.ac.uk\/geological-research\/science-facilities\/engineering-geotechnical-capability\/national-geotechnical-properties-database\/"},"modified":"2022-10-26T07:39:52","modified_gmt":"2022-10-26T07:39:52","slug":"national-geotechnical-properties-database","status":"publish","type":"page","link":"https:\/\/www.bgs.ac.uk\/geological-research\/science-facilities\/engineering-geotechnical-capability\/national-geotechnical-properties-database\/","title":{"rendered":"National Geotechnical Properties Database"},"content":{"rendered":"\t\t\t<section class=\"hero-section hero-section-with-social\">\n\t\t\t\t\t\t\t\t<div class=\"hero-info-wrap\">\n\t\t\t\t\t<div class=\"container\">\n\t\t\t\t\t\t<div class=\"row\">\n\t\t\t\t\t\t\t<div class=\"col-12\">\n\t\t\t\t\t\t\t\t<div class=\"hero-info\">\n\t\t\t\t\t\t\t\t\t<h1>National Geotechnical Properties Database<\/h1>\n\t\t\t\t\t\t\t\t\t<p>BGS Science Facilities &mdash; Engineering  and Geotechnical Capability<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n\t\t\t<div class=\"social-wrap social-wrap-inline-them\">\n\t\t\t\t<div class=\"sea-background-f\">\n\t\t\t\t\t<span>Share this article<\/span><a target=\"_blank\"  href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=https:\/\/www.bgs.ac.uk\/geological-research\/science-facilities\/engineering-geotechnical-capability\/national-geotechnical-properties-database\/\"><span class=\"icon-facebook\"><span class=\"hidden\">Facebook<\/span><\/span><\/a><a target=\"_blank\"  href=\"https:\/\/twitter.com\/intent\/tweet?text=National%20Geotechnical%20Properties%20Database&#038;url=https:\/\/www.bgs.ac.uk\/geological-research\/science-facilities\/engineering-geotechnical-capability\/national-geotechnical-properties-database\/\"><span class=\"icon-twitter\"><span class=\"hidden\">Twitter<\/span><\/span><\/a><a   onclick=\"javascript:void( (function() {var e=document.createElement('script' );e.setAttribute('type','text\/javascript' );e.setAttribute('charset','UTF-8' );e.setAttribute('src','\/\/assets.pinterest.com\/js\/pinmarklet.js?r='+Math.random()*99999999);document.body.appendChild(e)})());\"  href=\"javascript:void(0);\"><span class=\"icon-pinterest\"><span class=\"hidden\">Pinterest<\/span><\/span><\/a><a target=\"_blank\"  href=\"https:\/\/wa.me?text=https:\/\/www.bgs.ac.uk\/geological-research\/science-facilities\/engineering-geotechnical-capability\/national-geotechnical-properties-database\/\"><span class=\"icon-whatsapp\"><span class=\"hidden\">WhatsApp<\/span><\/span><\/a><a   href=\"mailto:?subject=National%20Geotechnical%20Properties%20Database&#038;body=This%20is%20a%20relational%20database%20enabling%20interrogation%20of%20AGS%204.0%20formatted%20geoenvironmental%20and%20geotechnical%20data%20critical%20to%20UK%20engineering.%20(https:\/\/www.bgs.ac.uk\/geological-research\/science-facilities\/engineering-geotechnical-capability\/national-geotechnical-properties-database\/)\"><span class=\"icon-mail\"><span class=\"hidden\">Email<\/span><\/span><\/a><a href=\"#\" data-copy=\"https:\/\/www.bgs.ac.uk\/geological-research\/science-facilities\/engineering-geotechnical-capability\/national-geotechnical-properties-database\/\" class=\"copy-url-on-click\"><span class=\"icon-link\"><span class=\"hidden\">Copy Link<\/span><\/span><\/a><\/div><\/div>\t\t\t\t\t\t\t<\/section>\n\t\t\t\n\n\n<section class=\"wp-block-bgs-blocks-content-container content-section\"><div class=\"container\"><div class=\"row\"><div class=\"col-12\">\n<p>The National Geotechnical Properties Database (NGPD) primarily holds data and information from commercial site investigations carried out for civil engineering purposes, including: <\/p>\n\n\n\n<ul><li>borehole details<\/li><li>lithological description<\/li><li>field and laboratory geotechnical tests<\/li><li>engineering <\/li><li>environmental chemical testing<\/li><\/ul>\n\n\n\n<p>A full description of the database structure and fields can be found in <a href=\"http:\/\/nora.nerc.ac.uk\/id\/eprint\/20815\" target=\"_blank\" rel=\"noreferrer noopener\">The structure and operation of the BGS National Geotechnical Properties Database<\/a>.<\/p>\n\n\n<figure  class=\"img-wrap\"><a href=\"https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/02\/NGPD_figure1_web.jpg\" data-toggle=\"lightbox\" data-footer=\"&lt;p&gt;Figure 1\u00a0 BGS NGPD coverage. BGS &lt;span style=&quot;font-size: 16px&quot;&gt;\u00a9 UKRI. Contains OS data &lt;\/span&gt;&lt;span style=&quot;font-size: 16px&quot;&gt;\u00a9 Crown copyright 2020.&lt;\/span&gt;&lt;\/p&gt;\n\" data-gallery=\"gallery_22118\"><img decoding=\"async\" src=\"https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/02\/NGPD_figure1_web-150x150.jpg\" class=\"lazy-blur\" alt=\"BGS NGPD coverage\" data-src=\"https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/02\/NGPD_figure1_web.jpg\" \/><\/a><figcaption class=\"caption \">\n\t\t\t\t\t<div class=\"caption-icon\">\n\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.bgs.ac.uk\/wp-content\/themes\/bgs\/img\/info-caption.svg\" alt=\"Information icon\">\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"caption-text\"><p>Figure 1\u00a0 BGS NGPD coverage. BGS <span style=\"font-size: 16px\">\u00a9 UKRI. Contains OS data <\/span><span style=\"font-size: 16px\">\u00a9 Crown copyright 2020.<\/span><\/p>\n<\/div>\n\t\t\t\t\t<div class=\"expand-box expand-box-top\"><a href=\"https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/02\/NGPD_figure1_web.jpg\" data-toggle=\"lightbox\" data-footer=\"&lt;p&gt;Figure 1\u00a0 BGS NGPD coverage. BGS &lt;span style=&quot;font-size: 16px&quot;&gt;\u00a9 UKRI. Contains OS data &lt;\/span&gt;&lt;span style=&quot;font-size: 16px&quot;&gt;\u00a9 Crown copyright 2020.&lt;\/span&gt;&lt;\/p&gt;\n\" data-gallery=\"gallery_22118\"><img decoding=\"async\" src=\"https:\/\/www.bgs.ac.uk\/wp-content\/themes\/bgs\/img\/expand.svg\" alt=\"Expand icon\"><\/a><\/div>\n\t\t\t\t<\/figcaption><\/figure>\n\n\n<h2 class=\"wp-block-heading\">Where does the data come from?<\/h2>\n\n\n\n<p>The distribution of our data holdings (Figure 1) often follows major UK infrastructure developments and the coverage of our research, including UK rocks and soils engineering geology studies or the areas covered by ground information for sustainable development and geohazards projects. <\/p>\n\n\n\n<p>Much of the data is from site investigations for major trunk road construction schemes, often provided by Highways England (formerly the Highways Agency) and other major engineering projects. A small proportion of the data is from BGS laboratory test results. <\/p>\n\n\n\n<p>The final investigation data and information are supplied to BGS by clients, consultants and contractors either as final paper records or as <a rel=\"noreferrer noopener\" href=\"http:\/\/www.ags.org.uk\/\" target=\"_blank\">Association of Geotechnical and Geoenvironmental Specialists<\/a> (AGS) digital data transfer format files. AGS digital data transfer format files (.ags) are the preferred method of receiving data because they can be added to the database much more quickly and accurately than adding data by hand from paper records.<\/p>\n\n\n\n<p>BGS has an <a href=\"https:\/\/agsapi.bgs.ac.uk\/\">AGS file utilities tool<\/a> and API available to validate your AGS files against the AGS v4.x standard and BGS data deposit requirements. <\/p>\n\n\n\n<ul><li>Please contact <a rel=\"noreferrer noopener\" href=\"https:\/\/www.bgs.ac.uk\/about-bgs\/contact-us\/\" target=\"_blank\">BGS Enquiries<\/a> for advice on depositing your data.<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">What do we do with the data?<\/h2>\n\n\n\n<p>Our engineering geology studies include analysis and the collation of the geotechnical properties in to technical reports covering formations important to strategic UK development and construction. These can be downloaded and include:<\/p>\n\n\n\n<ul><li><a href=\"https:\/\/www.bgs.ac.uk\/geology-projects\/engineering-geology-maps\/engineering-geological-studies-of-bedrock-formations\/gault-formation\/\">Gault Formation<\/a>                 <\/li><li><a href=\"https:\/\/www.bgs.ac.uk\/geology-projects\/engineering-geology-maps\/engineering-geological-studies-of-bedrock-formations\/mercia-mudstone-group\/\">Mercia Mudstone Group <\/a><\/li><li><a href=\"https:\/\/www.bgs.ac.uk\/geology-projects\/engineering-geology-maps\/engineering-geological-studies-of-bedrock-formations\/lias-group\/\">Lias Group <\/a><\/li><li><a href=\"https:\/\/www.bgs.ac.uk\/geology-projects\/engineering-geology-maps\/engineering-geological-studies-of-bedrock-formations\/lambeth-group\/\">Lambeth Group <\/a><\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">History and evolution of the database<\/h2>\n\n\n<div  class=\"accordions\">\n\t\t\t\t<div class=\"acc-wrap\">\n\t\t\t\t\t<button class=\"acc-top secondary-background icon-arrow button no-btn\"><span class=\"button-content\" tabindex=\"-1\">Background<\/span><\/button>\n\t\t\t\t\t<div class=\"acc-body sea-background-e\">\n\t\t\t\t\t\t<p>In the mid-1980s to the early 1990s, data was stored in a series of flat file geotechnical datasets (paper, then spreadsheet) generated for the applied geology mapping projects of urban areas and funded by the then Department of the Environment. These were inefficient to use and difficult to manage. The availability of personal computers and networking enabled the decision to create and populate a relational database. This is now the <a href=\"https:\/\/www.bgs.ac.uk\/geological-research\/science-facilities\/engineering-geotechnical-capability\/national-geotechnical-properties-database\/\">National Geotechnical Properties Database<\/a>, with 54 data tables and 33 dictionary tables. The dictionary tables are used to define and constrain fields in the database that describe the project, boreholes, core and any in-hole or laboratory test information relating to the material investigated.<\/p>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div><div  class=\"accordions\">\n\t\t\t\t<div class=\"acc-wrap\">\n\t\t\t\t\t<button class=\"acc-top secondary-background icon-arrow button no-btn\"><span class=\"button-content\" tabindex=\"-1\">Database design<\/span><\/button>\n\t\t\t\t\t<div class=\"acc-body sea-background-e\">\n\t\t\t\t\t\t<p>Figure 2 outlines the design of the database, which is a hierarchical structure currently based on the <a href=\"http:\/\/ags.org.uk\/data-format\/\" target=\"_blank\" rel=\"noopener\">AGS industry standard<\/a> for electronic transfer of geotechnical and geoenvironmental data (version 3.1).<\/p>\n<p>The database contains data relating to the project, the boreholes and pits within the report (including British National Grid reference), in situ measurements (including geology with full text description) and laboratory results of tests on samples.<\/p>\n<figure id=\"attachment_15036\" aria-describedby=\"caption-attachment-15036\" style=\"width: 960px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-15036\" src=\"https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/02\/NGPD_figure2_web-960x642.jpg\" alt=\"Simplified structure of NGPD data tables\" width=\"960\" height=\"642\" srcset=\"https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/02\/NGPD_figure2_web-960x642.jpg 960w, https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/02\/NGPD_figure2_web-768x514.jpg 768w, https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/02\/NGPD_figure2_web.jpg 1000w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><figcaption id=\"caption-attachment-15036\" class=\"wp-caption-text\">Figure 2\u00a0 Simplified structure and the relations between the data tables of the National Geotechnical Properties Database. BGS <span style=\"font-size: 16px\">\u00a9 UKRI.<\/span><\/figcaption><\/figure>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div><div  class=\"accordions\">\n\t\t\t\t<div class=\"acc-wrap\">\n\t\t\t\t\t<button class=\"acc-top secondary-background icon-arrow button no-btn\"><span class=\"button-content\" tabindex=\"-1\">Data content as of December 2019<\/span><\/button>\n\t\t\t\t\t<div class=\"acc-body sea-background-e\">\n\t\t\t\t\t\t<p><!-- wp:paragraph --><\/p>\n<p>The database contains records for 7370 projects (site investigation reports). Linked to the reports are 178 436 holes. There are a total of 3 617 186 in situ field records and 879 293 samples linked to the holes, with a total of 5 180\u00a0330 laboratory test data records.<\/p>\n<p><!-- \/wp:paragraph --> <!-- wp:paragraph --><\/p>\n<p>Lithology and lithostratigraphy codes are populated for the geological interval in the geology table (\u2018GEOLOGY\u2019 in Figure 2). They are extracted from the AGS files (where available) or added by BGS geologists (where not available). Some of the original codes supplied by contractors may have been changed in the geology table by BGS geologists as part of our QA procedures, ensuring standard formats are maintained and promoting property attribution to geological stratigraphy.<\/p>\n<p><!-- \/wp:paragraph --><\/p>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div><div  class=\"accordions\">\n\t\t\t\t<div class=\"acc-wrap\">\n\t\t\t\t\t<button class=\"acc-top secondary-background icon-arrow button no-btn\"><span class=\"button-content\" tabindex=\"-1\">Data use<\/span><\/button>\n\t\t\t\t\t<div class=\"acc-body sea-background-e\">\n\t\t\t\t\t\t<p><!-- wp:paragraph --><\/p>\n<p>The information within the database forms the basis for the geotechnical attribution of 2D and 3D digital geological models and underpins our core and commissioned engineering geology research.<\/p>\n<p><!-- \/wp:paragraph --> <!-- wp:paragraph --><\/p>\n<p>Statistical analysis, for example to assess property variation with depth, is performed on the data and is provided in our technical reports in the form of geotechnical property distributions across different depositional basins of some of the UK\u2019s key formations*. Presentation of the data from the NGPD can be customised for each specific application, as in Figure 3, showing:<\/p>\n<p><!-- \/wp:paragraph --> <!-- wp:list --><\/p>\n<ul>\n<li>property distribution summaries in box and whisker form;<\/li>\n<li>index property classifications on standard charts (A-line-plasticity; particle size)<\/li>\n<li>interpreted geological sections<\/li>\n<\/ul>\n<figure id=\"attachment_15037\" aria-describedby=\"caption-attachment-15037\" style=\"width: 960px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-15037\" src=\"https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/02\/NGPD_figure3_web-960x543.jpg\" alt=\"NGPD bespoke data presentation\" width=\"960\" height=\"543\" srcset=\"https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/02\/NGPD_figure3_web-960x543.jpg 960w, https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/02\/NGPD_figure3_web-768x434.jpg 768w, https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/02\/NGPD_figure3_web.jpg 1278w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><figcaption id=\"caption-attachment-15037\" class=\"wp-caption-text\">Figure 3\u00a0 Examples of bespoke presentation of data from the BGS NGPD. <span style=\"font-size: 16px\">BGS \u00a9 UKRI.<\/span><\/figcaption><\/figure>\n<p>The data has been used for:<\/p>\n<ul>\n<li>engineering geology of British rocks and soils<\/li>\n<li>ground information for sustainable development primarily in Glasgow, London and Manchester<\/li>\n<li><a href=\"https:\/\/www.bgs.ac.uk\/geological-research\/multihazards\/\">geohazards projects<\/a><\/li>\n<li>regional geotechnical and hydrogeological assessments<\/li>\n<li>BGS ground conditions (<a href=\"https:\/\/www.bgs.ac.uk\/datasets\/resistivity\/\">resistivity<\/a>, pipe leakage impacts, <a href=\"https:\/\/www.bgs.ac.uk\/datasets\/corroded-asset-failure-ferrous-map\/\">corroded asset failure<\/a> and BGS Civils &#8211; <a href=\"https:\/\/www.bgs.ac.uk\/datasets\/bgs-civils-bulking-volume\/\">bulking volume<\/a>, <a href=\"https:\/\/www.bgs.ac.uk\/datasets\/bgs-civils-corrosivity-ferrous\/\">corrosivity<\/a>, <a href=\"https:\/\/www.bgs.ac.uk\/datasets\/bgs-civils-engineered-fill\/\">engineered fill<\/a>, <a href=\"https:\/\/www.bgs.ac.uk\/datasets\/bgs-civils-foundation-conditions\/\">foundation conditions<\/a>, <a href=\"https:\/\/www.bgs.ac.uk\/datasets\/bgs-civils-strength\/\">strength<\/a>, <a href=\"https:\/\/www.bgs.ac.uk\/datasets\/bgs-civils-sulfate-sulfide-potential\/\">sulfate\/sulfide<\/a>)<\/li>\n<li><a href=\"https:\/\/shop.bgs.ac.uk\/Shop\/Department\/GeoReports\">georeports <\/a>and <a href=\"https:\/\/www.bgs.ac.uk\/about-bgs\/contact-us\/\">enquiries<\/a><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>* For details of the statistical analysis techniques see <a href=\"http:\/\/nora.nerc.ac.uk\/id\/eprint\/20345\/\" target=\"_blank\" rel=\"noopener\">The statistical analysis and summarisation of geotechnical databases<\/a>.<\/p>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div><div  class=\"accordions\">\n\t\t\t\t<div class=\"acc-wrap\">\n\t\t\t\t\t<button class=\"acc-top secondary-background icon-arrow button no-btn\"><span class=\"button-content\" tabindex=\"-1\">Free download publications<\/span><\/button>\n\t\t\t\t\t<div class=\"acc-body sea-background-e\">\n\t\t\t\t\t\t<p><!-- wp:paragraph --><\/p>\n<p>Engineering geology of British rocks and soils:<\/p>\n<p><!-- \/wp:paragraph --> <!-- wp:list --><\/p>\n<ul>\n<li><a href=\"http:\/\/nora.nerc.ac.uk\/id\/eprint\/20421\/\" target=\"_blank\" rel=\"noopener\">Gault Formation<\/a><\/li>\n<li><a href=\"http:\/\/nora.nerc.ac.uk\/id\/eprint\/3664\/\" target=\"_blank\" rel=\"noopener\">Mercia Mudstone Group<\/a><\/li>\n<li><a href=\"http:\/\/nora.nerc.ac.uk\/17270\/\" target=\"_blank\" rel=\"noopener\">Lias Group<\/a><\/li>\n<li><a href=\"http:\/\/nora.nerc.ac.uk\/503110\/\" target=\"_blank\" rel=\"noopener\">Lambeth Group<\/a><\/li>\n<\/ul>\n<p><!-- \/wp:list --> <!-- wp:paragraph --><\/p>\n<p>Ground information for sustainable development:<\/p>\n<p><!-- \/wp:paragraph --> <!-- wp:list --><\/p>\n<ul>\n<li><a href=\"http:\/\/nora.nerc.ac.uk\/id\/eprint\/515151\/\" target=\"_blank\" rel=\"noopener\">Central Glasgow<\/a><\/li>\n<\/ul>\n<p><!-- \/wp:list --><\/p>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div><div  class=\"accordions\">\n\t\t\t\t<div class=\"acc-wrap\">\n\t\t\t\t\t<button class=\"acc-top secondary-background icon-arrow button no-btn\"><span class=\"button-content\" tabindex=\"-1\">Depositing data<\/span><\/button>\n\t\t\t\t\t<div class=\"acc-body sea-background-e\">\n\t\t\t\t\t\t<p>In order to further improve the national coverage of the database and its usefulness, BGS would be very grateful to receive site investigation data in <a href=\"http:\/\/ags.org.uk\/data-format\/\" target=\"_blank\" rel=\"noopener\">AGS file format<\/a>. Deposit your AGS data using the <a href=\"http:\/\/transfer.bgs.ac.uk\/ingestion\">Data Deposit Portal<\/a>. In order to increase the usefulness of the data even further, there is an option when depositing the data for it to be deposited as <a href=\"https:\/\/www.bgs.ac.uk\/geological-data\/national-geoscience-data-centre\/ngdc-depositing-data\/#sharing\">Open Access<\/a> to allow it to be shared with 3rd parties.<\/p>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"contact\">Contact<\/h3>\n\n\n\n<p>Contact <a href=\"https:\/\/www.bgs.ac.uk\/people\/dobbs-marcus\/\">Marcus Dobbs<\/a> for further information about the National Geotechnical Properties Database.<\/p>\n<\/div><\/div><\/div><\/section>\n\n\n\n\n\n\n\t\t\t\t\t<section   id=\"latest-content-1435-block_ba9fba5b4df17aa7f4761ff63af40987\" class=\"grid-section  primary-background   \" >\n\t\t\t\t\t\t<div class=\"container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"row header-of-section\">\n\t\t\t\t\t\t\t\t<div class=\"col-12\">\n\t\t\t\t\t\t\t\t\t<h2>You may also be interested in<\/h2>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"row grid-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"col-lg-6 col-12\">\n\t<div class=\"cards cards-orizontal-sm  cards-find-more  cards-bordered\">\n\t\t\t\t<a href=\"https:\/\/www.bgs.ac.uk\/geological-research\/\" class=\"media-wrap\">\n\t\t\t<img decoding=\"async\" src=\"https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/03\/Geomag_feature_Pexels-150x150.jpg\" class=\"lazy-blur wp-post-image\" alt=\"Aurora Borealis by Stein Egil Liland\" data-src=\"https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/03\/Geomag_feature_Pexels.jpg\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t<div class=\"info-wrap\">\n\t\t\t<div class=\"info\">\n\t\t\t\t<h4><a href=\"https:\/\/www.bgs.ac.uk\/geological-research\/\">Research<\/a><\/h4>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<p>Our research includes core geological survey and monitoring work and other innovative projects addressing today\u2019s geoscientific challenges driven by the changing needs of our stakeholders.<\/p>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<a href=\"https:\/\/www.bgs.ac.uk\/geological-research\/\">Show more<\/a>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<div class=\"col-lg-6 col-12\">\n\t<div class=\"cards cards-orizontal-sm  cards-find-more  cards-bordered\">\n\t\t\t\t<a href=\"https:\/\/www.bgs.ac.uk\/geological-research\/science-facilities\/\" class=\"media-wrap\">\n\t\t\t<img decoding=\"async\" src=\"https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/02\/Geotechnical_RD_facility_fig2-150x150.jpg\" class=\"lazy-blur wp-post-image\" alt=\"angled milling machine\" data-src=\"https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/02\/Geotechnical_RD_facility_fig2-960x497.jpg\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t<div class=\"info-wrap\">\n\t\t\t<div class=\"info\">\n\t\t\t\t<h4><a href=\"https:\/\/www.bgs.ac.uk\/geological-research\/science-facilities\/\">Science facilities<\/a><\/h4>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<p>We operate and maintain a wide range of state-of-the-art laboratories and other facilities, which underpin virtually all of our research.<\/p>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<a href=\"https:\/\/www.bgs.ac.uk\/geological-research\/science-facilities\/\">Show more<\/a>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<div class=\"col-lg-6 col-12\">\n\t<div class=\"cards cards-orizontal-sm  cards-find-more  cards-bordered\">\n\t\t\t\t<a href=\"https:\/\/www.bgs.ac.uk\/geological-research\/science-facilities\/engineering-geotechnical-capability\/\" class=\"media-wrap\">\n\t\t\t<img decoding=\"async\" src=\"https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/02\/feature_Geotechnical_RD-150x150.jpg\" class=\"lazy-blur wp-post-image\" alt=\"Geotechnical research and design facility\" data-src=\"https:\/\/www.bgs.ac.uk\/wp-content\/uploads\/2020\/02\/feature_Geotechnical_RD.jpg\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t<div class=\"info-wrap\">\n\t\t\t<div class=\"info\">\n\t\t\t\t<h4><a href=\"https:\/\/www.bgs.ac.uk\/geological-research\/science-facilities\/engineering-geotechnical-capability\/\">Engineering and Geotechnical Capability<\/a><\/h4>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<p>The BGS Engineering and Geotechnical Capability leads the development and application of field and laboratory infrastructure and long-term management of geophysical and geotechnical property data.<\/p>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<a href=\"https:\/\/www.bgs.ac.uk\/geological-research\/science-facilities\/engineering-geotechnical-capability\/\">Show more<\/a>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"row\">\n\t\t\t\t\t\t\t\t<div class=\"col-12\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t\t\t","protected":false},"excerpt":{"rendered":"<p>This is a relational database enabling interrogation of AGS 4.0 formatted geoenvironmental and geotechnical data critical to UK engineering.<\/p>\n","protected":false},"author":2,"featured_media":15113,"parent":13789,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"17122,8183,7260,8391,17424,9157","_relevanssi_noindex_reason":"","footnotes":""},"tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>National Geotechnical Properties Database - British Geological Survey<\/title>\n<meta name=\"description\" content=\"The National Geotechnical Properties Database (NGPD) primarily holds data from 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