{"version":"1.0","provider_name":"C\u00e0tedra Roses d&#039;Arqueologia i Patrimoni Arqueol\u00f2gic","provider_url":"https:\/\/catedra-roses.documentauniversitaria.net\/en\/","author_name":"pauros","author_url":"https:\/\/catedra-roses.documentauniversitaria.net\/en\/author\/pauros\/","title":"La Porta de Terra - C\u00e0tedra Roses d&#039;Arqueologia i Patrimoni Arqueol\u00f2gic","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"b0oQOWgCwU\"><a href=\"https:\/\/catedra-roses.documentauniversitaria.net\/en\/la-porta-de-terra\/\">La Porta de Terra<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/catedra-roses.documentauniversitaria.net\/en\/la-porta-de-terra\/embed\/#?secret=b0oQOWgCwU\" width=\"600\" height=\"338\" title=\"&#8220;La Porta de Terra&#8221; &#8212; C\u00e0tedra Roses d&#039;Arqueologia i Patrimoni Arqueol\u00f2gic\" data-secret=\"b0oQOWgCwU\" 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:\/\/catedra-roses.documentauniversitaria.net\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"La Porta de Terra era, en molts sentits, la porta principal de la fortalesa de la Ciutadella, ja que connectava el recinte amb el territori interior. Tanmateix, la seva hist\u00f2ria est\u00e0 marcada per projectes no executats i per constants modificacions del disseny. El projecte inicial de la fortalesa, elaborat per l\u2019enginyer Gian Battista Calvi, ni [&hellip;]","thumbnail_url":"https:\/\/catedra-roses.documentauniversitaria.net\/wp-content\/uploads\/sites\/2\/2026\/02\/GUIA7-05-2.jpg","thumbnail_width":1200,"thumbnail_height":831}