Tinn Thirakultomorn และ Wilawan Prasomsup;Athiwat Phinyoyang. (2022) Accuracy Assessment of Map Coordinates from Unmanned Aerial Vehicle. <i>The Journal of Spatial Innovation Development</i>, <i>3</i>(1), 67-80.Tinn Thirakultomorn และ Wilawan Prasomsup;Athiwat Phinyoyang. "Accuracy Assessment of Map Coordinates from Unmanned Aerial Vehicle". The Journal of Spatial Innovation Development 3 (2022):67-80.Tinn Thirakultomorn และ Wilawan Prasomsup;Athiwat Phinyoyang. Accuracy Assessment of Map Coordinates from Unmanned Aerial Vehicle. School of Information and Communication Technology, University of Phayao:ม.ป.ท. 2022.