{"version":"1.0","provider_name":"Forest Issues","provider_url":"https:\/\/blogs.uef.fi\/forest-issues","title":"K\u00e4ppyr\u00e4t kuntoon - Forest Issues","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"TrlQT53Csm\"><a href=\"https:\/\/blogs.uef.fi\/forest-issues\/2026\/11\/07\/kappyrat-kuntoon\/\">K\u00e4ppyr\u00e4t kuntoon<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/blogs.uef.fi\/forest-issues\/2026\/11\/07\/kappyrat-kuntoon\/embed\/#?secret=TrlQT53Csm\" width=\"600\" height=\"338\" title=\"&#8220;K\u00e4ppyr\u00e4t kuntoon&#8221; &#8212; Forest Issues\" data-secret=\"TrlQT53Csm\" 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:\/\/blogs.uef.fi\/forest-issues\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/blogs.uef.fi\/forest-issues\/wp-content\/uploads\/sites\/87\/2026\/11\/Taimi-scaled.jpg","thumbnail_width":2560,"thumbnail_height":1920,"description":"Runkok\u00e4yr\u00e4 on yht\u00e4l\u00f6, jolla voidaan laskea puun rungon l\u00e4pimitta mill\u00e4 tahansa korkeudella, kun tiedet\u00e4\u00e4n puun pituus ja l\u00e4pimitta rinnankorkeudella. Runkok\u00e4yr\u00e4ll\u00e4 voidaan laskea, kuinka paljon rungosta saadaan erilaisia puutavaralajeja, esimerkiksi sahatukkia, pientukkia ja kuitupuuta. Rukok\u00e4yr\u00e4mallien lis\u00e4ksi k\u00e4ytet\u00e4\u00e4n tilavuusyht\u00e4l\u00f6it\u00e4, jotka ilmoittavat rungon kokonaistilavuuden, kun tiedet\u00e4\u00e4n puun rinnankorkeusl\u00e4pimitta ja pituus. Suomessa k\u00e4ytet\u00e4\u00e4n yleens\u00e4 Laasasenahon vuonna 1982 kehitt\u00e4mi\u00e4 runkok\u00e4yr\u00e4malleja. [&hellip;]"}