{"version":"1.0","provider_name":"ISTE Group","provider_url":"https:\/\/www.istegroup.com\/fr","author_name":"Marcio Marim","author_url":"https:\/\/www.istegroup.com\/fr\/profile\/marcio-marim\/","title":"Dry Stone Retaining Structures - ISTE Group","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Q3drtxtDds\"><a href=\"https:\/\/www.istegroup.com\/fr\/book\/dry-stone-retaining-structures\/\">Dry Stone Retaining Structures<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.istegroup.com\/fr\/book\/dry-stone-retaining-structures\/embed\/#?secret=Q3drtxtDds\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Dry Stone Retaining Structures\u00a0\u00bb &#8212; ISTE Group\" data-secret=\"Q3drtxtDds\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.istegroup.com\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.istegroup.com\/wp-content\/uploads\/2018\/01\/doc_tstxoosrxxdr.jpg","thumbnail_width":985,"thumbnail_height":1500,"description":"Dry stone retaining structures are made of individual decimeter stone blocks in contact with one another. One of the advantages of this construction technology lies in the weak amount of embodied energy required for their construction using only local materials. This technology may therefore be a good answer to the challenges brought about by sustainable [&hellip;]"}