Carbon Based Technology(CBT) Inc.’s Avian UAS and innovative technologies attracted thousands of visitor to TADTE 2011, with the debut of different variants of payloads, ground control stations, catapult launcher and et cetera. Avian UAS is highly adapted to disaster monitoring, observation and evaluation such as radioactive monitoring, landslide evaluation, quake lake monitoring and flood observation. Moreover, we also participated in the Geographic Information System (GIS) seminar and CBT is proud to explain how Avian UAS could revolutionize the Geographic Information System (GIS) where aerial images are easily obtainable using an UAV platform.