Professor Krištof Oštir and Dr. Žiga Kokalj of the Slovakia National Science and Art Institute were invited to ESPRE and gave presentations on “Slovakia’s Small Satellite- Development of Image Automatic Process Chain” and “Remote-sensing Monitoring of Disaster” respectively in the morning of Apr. 23rd 2012. The presentation was moderated by Associate Professor Tang Hong and attracted more than 30 faculties and students from ESPRE, ADREM, College of Resources and Technology and College of Information Science and Technology.