1.0IconSpace 2025/iconspacerich600338<blockquote class="wp-embedded-content" data-secret="VcGT7OMLek"><a href="/iconspace/invited-speaker/">Invited Speaker</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="/iconspace/invited-speaker/embed/#?secret=VcGT7OMLek" width="600" height="338" title="“Invited Speaker” — IconSpace 2025" data-secret="VcGT7OMLek" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=/iconspace/wp-includes/js/wp-embed.min.js </script> Prof. Dr. Kunio SakakibaraNagoya Institute of Technology, Japan Dr. Ernest P. MacalaladPhilippine Space Agency, Philippines Sr. Dr. Syed Ahmad Fadhli Syed Abdul RahmanDepartment of Survey and Mapping Malaysia (JUPEM), Malaysia Prof. Yong Cun ZhangNational Space Science Center (NSSC)Chinese Academy of Sciences (CAS), China/iconspace/wp-content/uploads/2025/05/Masaharu-Takahashi-Copy-1.jpg300300