{"version":"1.0","provider_name":"Inserail","provider_url":"https:\/\/inserail.es\/en\/","author_name":"Jaime Ca\u00f1edo","author_url":"https:\/\/inserail.es\/en\/author\/jaime-inserail\/","title":"Monitoring of railway traffic safety and quality control of track maintenance works","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"bWvR8O1x2P\"><a href=\"https:\/\/inserail.es\/en\/proyecto\/track-maintenance-for-metro-de-madrid\/\">Track Maintenance for Metro de Madrid<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/inserail.es\/en\/proyecto\/track-maintenance-for-metro-de-madrid\/embed\/#?secret=bWvR8O1x2P\" width=\"600\" height=\"338\" title=\"&#8220;Track Maintenance for Metro de Madrid&#8221; &#8212; Inserail\" data-secret=\"bWvR8O1x2P\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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:\/\/inserail.es\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/inserail.es\/wp-content\/uploads\/2020\/12\/F4_Foto-mantenimiento-Metro-Madrid.png","thumbnail_width":883,"thumbnail_height":663,"description":"Inse Rail provides Metro de Madrid with the monitoring of railway traffic safety and quality control of the track maintenance work on lines 1, 2, 5, 6, 7, 8, 9, 10, 11 and 12, in interconnection tunnels between the lines, as well as in depots and train yards."}